At the 4077th Mobile Army Surgical Hospital (M.A.S.H) unit in Korea, two army doctors by the names of Hawkeye Pierce and Trapper John McIntyre receive some exciting news in the mail. Their Korean house boy, Ho-John got accepted into Hawkeye's old college. Hawkeye and Trapper decide to hold a party filled with music, dancing, and alcohol to raise money for Ho-John's plane trip to the U.S. They achieve this by raffling off a weekend pass with a nurse, Lieutenant Dish for R&R in Tokyo.
After black marketers hijack the 4077th's supply of hydrocortisone, Hawkeye and Trapper concoct a deal with a local black marketer, Charlie Lee, to get some more. The catch: Henry's antique oak desk, which they must trade in order to get some of it. Margaret and Frank become suspicious about their plotting, and about the Koreans who come to check out the desk, which is whisked away by chopper as Henry and Frank watches in disbelief.
Trapper and Hawkeye seek to keep a new nurse from being transferred by Hot Lips, and they vie for her affection. Henry Blake, challenged by another commander to a boxing tournament, makes Trapper fight a big, intimidating soldier in exchange for keeping the nurse at the 4077th. Hawkeye and Ugly John employ the use of a glove soaked with ether to insure Trapper's victory, which impresses the nurse. Margaret and Frank's attempts to unfix the match collapses, as they are flattened by the unconscious boxer!
Frank Burns complains about Hawkeye Pierce's disrespect...and Henry appoints Hawkeye chief surgeon, to Burns's shock. The rest of the 4077th "coronates" Hawk while Frank and Hot Lips complain to General Barker. The General's visit provides him with a view of life at the 4077th M*A*S*H unit: camp hijinks, a poker game, and a surgery session. This shows him M*A*S*H has fun but gets the job done.
Sergeant Baker arrives at the camp with his Moose. Hawkeye decides to find a way of getting her away from Baker. He tries ordering him to release her, tries buying her, and then resorts to cheating at cards. He releases her but she won't go, so he tries to teach her how to be independent.
The 4077th is designated as the setting for the making of an army film on Mobile Army Surgical Hospital units. Hawkeye is chosen as the star while Margaret and Frank compose a screenplay. The Eye Of The Hawk objects to the piece of propaganda that filmmaker Lt. Bricker is producing and, having exposed the original film, reshoots a new one his way, starring himself as Groucho Marx-ish Yankee Doodle Doctor, and poking fun at glorifying doctors while concluding with a rather serious speech about the hell of war.
When Henry goes for some R&R, Hawkeye pretends to crack up so that Frank will let him and Trapper go on some R&R.
John Hodges, a chopper pilot referred to as The Cowboy because of his gun holster belt and cowboy hat, has been hit in the shoulder, and arrives at the 4077th. He is expecting a letter--he's worried his wife Jean at home is leaving him for another man ("She's probably off with some rodeo rider; she's a sucker for a 10-gallon hat!"). He wants to go home, but Henry refuses, stating Cowboy's wound isn't serious enough to merit a stateside ticket. Bad luck then follows Henry Blake like the seat of his pants: he gets shot at while golfing, his tent gets flattened by a driverless jeep, and the latrine explodes while he's inside. The Cowboy offers to fly Henry to Seoul and then threatens to shove him out! The letter finally arives for Cowboy, assuring he is loved. Hawkeye and Trapper uses the radio to convince The Cowboy to spare Henry's life and come down, at which they succeed.
Henry receives a citation for the camp achieving the best efficiency rating, and then General Hammond reassigns him to Tokyo. Frank then changes the camp to be more military, and he confiscates Hawkeye's and Trapper's still. They use forged passes to go to Tokyo to convince Henry to come back and end up pretending Radar is sick.
A rash of thefts breaks out in the camp. Missing pieces include Frank's silver picture frame, Margaret's hair brush, and Trapper's watch. The camp is searched and everything is found in Hawkeye's locker. Everyone thinks he did it. Hawkeye manages to announce to the camp that the items will be dusted for prints to identify the real thief, and catches Ho-Jon. He needed money to bring his family from the North, and to bribe border guards.
Hawkeye moves a wounded North Korean soldier into The Swamp, rather than let him be shipped out before he's stable. During the night he and Trapper play Dracula, and siphon off a pint of Frank's blood. The soldier then contracts hepatitis, so they have to test Frank without him knowing, and have to keep him away from Margaret and the patients.
Hawkeye writes home, describing Christmas in Korea: Radar ships a jeep home, a piece at a time; Henry gives the monthly lecture on sex, with the aid of figure A and figure B; Trapper helps deliver a calf; Klinger and Frank get into a fight, but Father Mulcahy smoothes things over; Hawkeye and Trapper sabotage Margaret's tent; Hawkeye flies to the front line dressed as Santa, to help a wounded soldier.
The nurses go to extremes lengths to find a date for Nurse Eddie - they won't go out with anyone until Eddie gets a date. The men draw straws, and Hawkeye is the big loser, especially after Eddie nearly kills him in a scene resembling teenage "mating" rituals.
Radar gets a Dear John recording from home. Hawkeye and Trapper try to set him up with a date, but fail. Radar is taken by a new nurse at the camp and she is into poetry and music, so they coach him. Margaret wants to stop the relationship, so Hawkeye and Trapper get between her and Frank until she relents. Radar's "Ahhhh, Bach!" and "That's highly significant," quotes win him the girl.
Hawkeye creates a fake doctor, Captain Jonathan S. Tuttle, to give supplies to the local orphans. Henry wants Tuttle to be officer of the day, so Hawkeye creates a fake personnel file, and all his back pay is given to the orphanage. When General Clayton wants to reward his generosity, Hawkeye is forced to invent a story about Tuttle jumping from a chopper without his parachute! Of course, Trapper's new friend, Captain Murdoch, obtained the fake dog tags and parachute...!
Hawkeye and Trapper operate on a famous Colonel - after discovering that he is particularly ruthless about sacrificing his men, they come up with a scheme to get him sent back to the states with a little unwitting help from Frank, Margaret, and a drunk Henry.
Frank throws his back out whilst spending the evening with Margaret, and ends up in traction. He promptly applies for the Purple Heart, having been 'technically' wounded at a frontline unit. Tommy Gillis, an old friend of Hawkeye's, is writing a book about the war, and pays him a visit. Later, Tommy is brought into the camp, seriously wounded, and Hawkeye can't save him. A 15-year-old kid is in the hospital to have his appendix out. He joined up to be a hero back home, but Hawkeye has him sent home, giving him Frank's purple heart.
Once again, Hawkeye writes home to his father, telling him of the latest gossip: the camp gets a new surgeon, who turns out to be a fake; Hawkeye bets he can walk into the mess tent naked for lunch, and no one will notice; Radar cheats on his final exam from the High School diploma company; Margaret rejects Franks advances and he gets drunk late into the night; the camp have a no talent night.
The camp suffers from the severe cold, except for Hawkeye who has received some long john's from his father. They get passed around from person to person, as a gift, a gambling stake, a trade, a bribe, stolen, given up to Father Mulcahy, who gives them to Henry, who returns them to Hawkeye as thanks for taking out his appendix.
The camp tunes into the Army/Navy football game, only to be shelled and have an unexploded bomb land in the middle of the compound. They ring around trying to identify the bomb, and the camp prepares for the worst. Hawkeye and Trapper are left the task of following instructions to disarm the bomb, which turns out to be full of propaganda leaflets from the CIA.
Hawkeye and Frank argue over Frank's surgical ability. Hawkeye performs a difficult operation and the patient does not recover, as he should. Hawkeye begins to doubt his ability and moves out of The Swamp. He decides to open up his patients again, and discovers a nick in the colon that even Frank admits anyone could have missed.
As usual Frank's normal drone of verbal abuse upsets Ginger, so Hawkeye puts his arm in a cast while he is asleep. Frank puts in for a transfer, and after a broadcast goes out of Frank telling Margaret he's leaving, she decides to leave as well. As a result, Col. Blake puts both Hawk and Trap on double post-op duty until he finds replacements for Majs. Burns and Houlihan. Unwilling to lose their two favorite patsies, <em>and</em> to be worn to a frazzle from doing 2 shifts in O/R, Hawkeye and Trapper hatch a scheme to prevent Frank and Hot Lips from leaving. That night, Hawkeye and Trapper pretend they have found gold, letting Frank overhear them. Frank then withdraws his request when he thinks he's found gold himself, although the joke is on him when he finds, amongst other things, a gilded jeep!
General Clayton calls so say that a ceasefire is to be declared. The camp celebrates, Klinger gives away his dresses and locals start to take pieces of the camp. But Trapper does not believe it. Hawkeye claims he is married to avoid promises he made to several nurses. The party to celebrate the cease-fire, which never really took place, is interrupted by incoming wounds.
Captain Kaplan is to be shipped home, but becomes paranoid that something will happen to him before he leaves. He takes the wheel of the jeep to drive to Kimpo himself, but crashes and ends up in plaster. Henry's wife is in labor and gives birth while he has Radar calling the hospital every 5 mins.An entertainer, Jackie Flash, visits the camp to entertain the troops.
Brought on by Frank and Margaret's negative reports, General Clayton assigns a psychiatrist, Captain Hildebrand, to examine the 4077th M*A*S*H unit, to see if it should be disbanded. Henry tells them to be on their best behavior, or else they will be split up. But the 4077th soon begins to act in their traditional, insane ways: the shrink experiences Max Klinger, watches the hijinks of Hawkeye and Trapper John, and witnesses the trysts of Frank and Hot Lips. While Hildebrand confronts the unit on its behaviour, choppers bearing wounded begin to arrive and everyone heads for the OR. The onslaught of casualties shows the 4077th's true side.
An inept North Korean pilot, known as "5 O'Clock Charlie", makes his daily attempt to bomb the ammo dump. Frank puts in a request for an anti-aircraft gun, which is granted when Charlie hits General Clayton's jeep. Frank takes charge of the gun, while Hawkeye and Trapper are determined to prevent him using it, by getting rid of the ammo dump. Frank misses Charlie and destroys the dump.
Radar writes the weekly activity report. Hawkeye operates on a wounded prisoner who grabs a scalpel and attacks the doctors. Frank wants Klinger thrown out on a section 8,so Henry calls in a psychiatrist, Major Freedman. Hawkeye is attracted to a new nurse but thinks she is married. Trapper loses a patient who developed complications during the O.R. fracas with the wounded soldier.
Hawkeye and Trapper want the army to admit responsibility for the accidental bombing of a local village. They fill out a report and Major Stoner arrives to investigate, and leaves with all the evidence. When the story is released it claims that the enemy bombed the village, and the army tries to gag the doctors. But, thinking there could be a medal in it for him, Frank has also put a report together, with copies of all the evidence, including shell fragments, so the army comes clean.
Hawkeye has been in non-stop surgery for 3 straight days without sleep, and the wounded keep coming. He decides to find out who started the war, and sends a telegram to Harry S Truman. After listening to some of Frank's rubbish about the North Koreans wanting better plumbing, he tries to send the officers' latrine to the North Koreans with an offer of peace. Trapper finally manages to sedate him. Trapper (about Hawkeye): "I guess he's just unstable. You see, he took this weird oath as a young man, never to just stand by and watch people die."
Hawkeye operates on a 5-year old Korean boy, and Radar can't find his family. Henry plans to send him to the orphanage, and the camp enjoys his company while they can. Trapper decides to adopt him after consulting his wife, and has to rescue him after he wanders into the minefield. Kim's mother turns up at the orphanage looking for him.
Corporal Walker is being sent home, and he wants to marry his Korean girl so she and their baby can return with him. CID sends Lt Willis to investigate, but when he refuses Hawkeye and Trapper frame him. Hawkeye is upset that a nurse he was pursuing does not approve of the marriage between "a gook" and "one of us".
Majors Houlihan and Burns press charges against Colonel Blake to get him arrested and put Frank in charge, and put Hawkeye and trapper under arrest so that they can't help him. Fortunately for Henry, they escape, and with the aid of Meg Cratty come to the rescue.
Once more Hawkeye writes home to his father: the doctors operate on a soldier with a grenade shot into his body; Hawkeye and Trapper colour the skin of a racist patient, who demanded the right colour blood, while he is asleep; Henry gets a movie of his daughters birthday from home; the officers hold the monthly staff meeting.
A lone sniper has the 4077th pinned down - including Radar and Henry in the shower. The poor boy thinks he's firing on McArthur's headquarters, and a chopper finally comes by and wounds him with gunfire from above, ending the siege. Hawkeye walks out to into the bush to tend to the wounded soldier.
The camp succumbs to the Asian flu, except for Hawkeye and Margaret, who have to do everything themselves. As the others start to recover, Hawkeye falls ill but he still manages to operate when wounded arrive. Finally the others are well enough for Hawkeye to stop working and rest. He is thanked for his service with a commemorative roll of toilet paper.
Hawkeye and Trapper recover from an all night party. Henry gets a barbecue, and Hawkeye puts in a request for an incubator. The Quartermaster turns him down. They locate a Major with 3 incubators, but he won't let them have one. A Colonel tries to sell them one, and then they get into trouble with a General at a press conference. Finally, Radar trades the barbecue for an incubator.
Sidney Freedman comes to the camp, and joins in the poker game at The Swamp. Radar hits a local with a jeep, although the local is famous for jumping in front of vehicles for the compensation. Hawkeye and Trapper operate on an intelligence officer against regulations. Sidney helps talk around a soldier who wants to kill Frank.
Margaret revaluates her life, and decides to leave Frank and ask for a transfer, which is granted. She gets drunk at her goodbye party, but is sobered up in the shower when wounded start arriving. She changes her mind when she realises how loyal her friends are.
Klinger pretends to be pregnant. Hawkeye and Trapper operate on General Mitchell's son, and the General gives them 3 days in Tokyo Henry keeps getting calls from Tokyo about what Hawkeye and Trapper are doing. When they get back to the 4077 Frank asked the general for an officers club for the camp. They plot to allow the enlisted men access to the club, and when the General opens it the rules are bent to give his son access, which Hawkeye exploits to give access to all.
Henry returns from a week in Tokyo, to announce that he is in love with a 20-year old girl called Nancy Sue Parker. She arrives for the weekend, and Henry shows her off. Nancy comes on to Hawkeye while Henry is in surgery. Henry is reminded of his wife back home when Radar places a call for him, and he realises it's his wife he loves.
A riotous episode in which Hawkeye will do anything to get a new pair of boots: In order to get Zale to get him some, he must get an appointment for Zale with Futterman, the camp dentist, who will only do it if Henry will give him a pass to Tokyo, and Henry will only grant the pass if Houlihan will get off his back, which she will do only if the guys throw a party for Frank's birthday, with a cake, and Radar will only help get the cake if he gets a date with Nurse Murphy, who will only date someone with a hair dryer, and Klinger won't give up the hair dryer unless he gets a section 8 (and Frank won't sign). Inevitably, the deal falls through, much to the Hawkeye's chagrin.
Private Baker, who is always going AWOL, is desperate for plastic surgery on his nose. Hawkeye gets an old friend, and plastic surgeon, to visit the camp, promising him a nurse called "The Barracuda". They put together an elaborate scheme to perform the operation without Frank or Margaret finding out.
A Korean family set up camp in the middle of the compound. A Korean woman with a baby comes looking for the father, and names Radar. Civilian affairs relocates the family and blood tests prove Radar is not the father.
While there are no casualties, Hawkeye & Trapper crate up Frank while he sleeps and receive gorilla suits through the mail. Henry gets a tan and gives another sex orientation lecture. When the wounded start pouring in again, their own side shells the camp, hitting the generator, and Radar tries to get through to someone to stop the shelling.
The supply lines to the camp are cut. Radar, the housing officer, starts doubling people up to save fuel and Klinger is thrown out of the nurse's tent. People start burning everything to stay warm while Frank wears his heated socks. The toilet paper supply is worst hit, and then wounded start arriving. Supplies are eventually restored.
Burns tries to slap a dishonorable discharge on a decorated soldier who admits to being a homosexual, Private Weston. Weston: "Two guys got beaten up in my outfit. One colored, the other homosexual. As you can see, Doc., I'm not colored."
The arrival of a new batch of mail leaves Trapper depressed, and thinking of desertion, despite Hawkeye's efforts to dissuade him. Meanwhile, Hawkeye learns that he has successfully tricked Frank into buying stocks in a fictitious company, Pioneer Aviation.
A classic episode in which Colonel Flagg and another secret agent from another intelligence agency come to the 4077th to keep their eyes on one another and the camp. Hawkeye and Trapper trick them both into thinking that Burns is a traitor - one thinks he's a fascist, the other thinks he's a communist. Vinny Pratt, a friend of Trapper's turns up.
The MASH 4077 is visted by General Steele. He wishes to move the camp 5 miles down the road. Hawkeye and Henry are charged with mutiny. And Hawkeye is also charged with impersonating a reporter.
As Hawkeye and Trapper are planning to leave for Tokyo, an unusual offer to swap POW patients between the Chinese and the 4077th comes in. Henry, after much debate, agrees to send Hawkeye, Trapper, Frank, Radar, and Klinger into enemy territory. Frank almost botches the swap when he brings a squirt gun to the exchange. Fortunately, the Chinese Dr. Lin Tam has a sense of humor; he went to the University of Illinois, after all.
While Henry is away in Seoul, Burns and Houlihan are in charge, and Hawkeye is the officer of the day. His refusal to release a wounded Korean soldier, wanted by US Intelligence, leads to a confrontation with Colonel Flagg.
General 'Iron Guts' Kelly arrives for an inspection, and ends up dying in Margaret's tent. Hawkeye and Trapper help the General's aide smuggle him out of camp. The next day he is reported killed at the front, as that is where he would have wanted to die.
The OR is filled with more wounded than the unit can handle. Hawkeye does heart massage on a soldier, which saves his life, but he dies four hours later. Sidney Freedman drops in during the deluge, and is dragged into the fray by Hawkeye.
When spring arrives, Klinger gets word from home that his sweetheart back in Toledo wants to marry him. Henry arranges for Father Mulcahy to do this over short wave radio. Radar falls in love with a nurse, while a grateful patient won't leave Hawkeye alone, and even threatens Major Burns.
Trapper gets an ulcer and a ticket home. Unfortunately, his going-away party is spoiled by a new Army regulation, which forces him to stay.
Mail from home worries Henry that Lorraine may be seeing other men. Father Mulcahy presides over a Jewish circumcision ceremony for the Korean-born son of a US GI.
Henry's departure to Tokyo leaves Major Burns in charge of the 4077th. He declares total prohibition of alcohol, which leads to a near riot amongst the camp, especially from Hawkeye and Trapper.
The nurses are evacuated when the threat of an enemy parachute drop arises. Hawkeye and Trapper try to enliven everyone's spirits whilst they are gone. Hawkeye: "The plot thins. Watch the cake sue for malpractice when Frank cuts into it."
Sick and tired of having liver and fish for an 11-day stretch, Hawkeye, driven near to insanity, starts a riot in the mess tent. He and Trapper then orders spare ribs and sauce from the best place he ever had them, in Chicago. Trapper calls a woman he spent a weekend with to pick up the ribs, and then they get choppered in. Unfortunately, right as they're sitting down to eat, wounded arrive, and Hawkeye is forced to postpone sinking his teeth into his beloved ribs.
Hawkeye records a letter to his dad, detailing the exploits of a mad Turkish soldier who calls Hawkeye a "damn good Joe," the unfortunate loss of the corpse of a Luxembourg soldier (who turns out not to be dead), Lt. Henri-Batiste LeClerc, and of a gun-happy officer.
A local dog bites Radar, and the camp conducts a search to find the pooch, so that Radar doesn't have to undergo a series of painful rabies vaccinations. Hawkeye defies Frank, to take care of a GI who's suffering from a case of hysterical paralysis.
A Greek Colonel thanks the 4077th by giving them food and drink for an Easter celebration. Bu the feast is foiled when softhearted Radar saves the main course from the spit - a lamb, which Radar tricks Henry into giving a medical discharge and sends home to Ottumwa, Iowa. Thus, Hawkeye and Trapper invent the famed Spam Lamb! Meanwhile, a soldier who had shot himself to get out of the army confesses to Frank, thinking he is Father Mulcahy.
The camp is under fire and is swamped with wounded. They are being attacked by their own artillery in a frightening "friendly fire" incident. Trapper and Margaret get trapped in the Supply Tent together. Frank's jealousy of Trapper drives him to propose to Margaret.
Camp activities include Henry's nervous delivery of a sex lecture, with Hawkeye's and Trapper's heckling, a Shirley Temple movie, and a cookout.
Dr. Borelli visits the 4077th to demonstrate his artery transplant technique. Unfortunately, being so close to the front at the 4077th causes Borelli's drinking problem to interfere at the worst time - when a patient needs the transplant.
Hawkeye hits Major Burns and Houlihan is a witness. Despite Hawkeye and Trapper's claims that it wasn't intentional, Frank makes allegations against Hawkeye, and he is put in house arrest facing court martial. A female colonel is sent to inspect the nurses. When she cries "Rape!" when Burns visits her tent, Houlihan recants her story, and Burns, not Hawkeye, ends up under house arrest.
Hawkeye, Houlihan, and Klinger go to an aid station at the front. Working closely together under heavy fire and unsanitary medical conditions, the three return to camp with new found respect for one another.
Hawkeye and Trapper prevent a GI from marrying a call girl who has TB, whilst trying to help a Korean soldier join his pregnant wife. Radar, of course, provides his usual invaluable help.
The camp prepares for a visit from General MacArthur. Klinger dresses as the Statue of Liberty as the General's jeep drives through the camp. MacArthur is so impressed, he salutes!
Frank buys two sets of Pearl's, one for Margaret and one for his wife. After some talk, Radar gets Hawkeye $3,000 in lost earnings, Hawkeye gives it to Mulcahy for the orphans, but then the army wants the money back. Trapper wins big at poker after using Hawkeye's watch as a stake, so Hawkeye takes his winnings to avoid a stay in the honeymoon suite of The Stockade Hilton.
Colonel Flagg blows into camp trying to obtain penicillin to barter for information. But Flagg comes down with appendicitis, and the only penicillin he gets is in the keister.
Actually, we won't. One of the classic M*A*S*H episodes. Henry finally gets his discharge. While he is tying things up, Burns prepares for his new command. Henry bids a tearful adieu, but not before Klinger turns up in an outrageous tropical outfit, and gets Henry to zip him up, and he gets a kiss Margaret. He gives Radar a hug and his last order, and departs by helicopter. In the traumatic and shocking last scene, a devastated Radar announces that Henry has been killed when his plane was shot down over the Sea of Japan.
Trapper is shipped home while Hawkeye is on R&R. Hawkeye speeds to Kimpo with Radar to catch Trapper's plane, but they just miss him. While they are there, they pick up BJ Hunnicut and take him back to camp. On the way back, BJ is introduced to the Korean War.
Frank settles in as commanding officer, only to have a new one appointed over his head, one that, to his chagrin, fits in very well.
A freezing night, an artillery barrage that's coming too close, a patient going downhill, and Frank's searching Hot Lips' tent for his letters.
When Hawkeye's father is notified that he's dead, he finds it's no easy matter either to get word to him or to establish otherwise.
Its quid pro quo at the 4077th: two bottles of Scotch for secret surgery, and a tank to scare off snipers for an unauthorized shot of penicillin.
Radar is driving Hawk, B.J., Sherman, and Frank in a bus back from a "medical conference" when they get lost. They stop to see if they can find anything they recognize. When they decide to turn around, they find that the bus does not want to start. Radar goes off in the middle of the night for the latrine, and does not immediately return. Stricken, Hawkeye wants to set out to find him, only to be stopped by Sherman. An injured Korean surrenders to get medical help from Hawk and B.J.. Upon Radar return, the Korean helps repair the bus and get them out of danger.
It's Potter's anniversary. While Potter writes home, Frank and Hot Lips have a wood carving made for him, and Radar rescues a horse and makes him a present of it.
The 4077th plays host to kids bombed out of their orphanage, and at the same time has to deliver a baby and care for battle casualties.
Intelligence officer Colonel Flagg, and psychiatrist Sidney Freedman, grapples over the fate of a wounded officer, Captain Chandler, who claims to be Jesus Christ. Perhaps the most poignant scene is when Radar asks Chandler to bless his teddy bear.
B.J. writes home to his wife, Peg, reporting Klinger's escape attempts, the visit of a formidable chaplain, and one of Frank's goof-ups.
Hawkeye tangles with a tough Army colonel, Colonel Spiker, B.J. helps Zale, who's received a "Dear John" letter, and Frank looks endlessly for Korean saboteurs.
Frank has a fever and makes a will, leaving all his money to his wife and all his clothes to Hot Lips.
A wounded colonel's gun, a showpiece, disappears, and Hawkeye and B.J. play a hunch and bluff Frank, who has it, into returning it.
Mail brings a letter to Frank saying his wife is divorcing him, and one to Potter telling him he's going to be a grandfather.
Radar gets the help of Hawkeye and B.J. to procure something Colonel Potter says he's fond of, but that's hard to come by - tomato juice.
Radar writes home to his mother, as Hawkeye conducts the camp foot inspection, and Colonel Potter gets some shrapnel in his backside.
Potter decides Frank would be less of a pain if the others were friendlier to him; they oblige, with some startling results.
Hawkeye is injured in a jeep accident and, aware he has a concussion, babbles to a Korean family to keep himself awake.
Frank tries to distinguish himself by selling the camp garbage, but it's Hawkeye who finds a use for it: he dumps it on a troublesome Colonel Coner.
Frank has Hawkeye up on charges of mutiny, for usurping his authority when Potter was away on leave, and Frank was the C.O. The Judge Advocate, Colonel Carmichael, tries the case; BJ, Potter, and Radar are in attendance of the preliminary hearing to offer support for Hawkeye. There are several versions of what happened: according to Frank, he was trying to hold the 4077th together during heavy casualties when everyone else was falling apart; according to The Eye Of The Hawk, BJ and Radar, it was Frank who was out of control with his regimen. Finding no evidence of the alleged mutiny, the judge drops all charges against Hawkeye and puts Frank in his place (but will he stay there?!).
The 4077th turns up a sick helicopter pilot, 'Smilin' Jack, who doesn't want to quit, and a twice-wounded GI who does.
Hawkeye is reunited with a woman he thought was out of his life forever, but who never altogether leaves.
A sudden deluge of wounded at the 4077th is followed by a fire and a rainstorm which makes matters difficult for the staff.
Clete Roberts introduces this segment as his show; he's arrived at Korea to interview the staff of the 4077th Mobile Army Surgical Hospital because of its high 97% efficiency rating. In Roberts' interviews with Hawkeye, BJ, Frank, Radar, Klinger, Mulcahy and Potter, they talk about how they cope with their situation, what they miss about home, how they feel about who they work with, and whether they see any good in coming from war.
A rumour that there's going to be a practive bug-out causes anxiety. When Potter assembles the unit in an attempt to squelch the rumor, the call comes in to bug out, and the rumour suddenly comes to life! Meanwhile, Hawkeye begins surgery on a patient with a spinal injury. The bug-out proceeds without him, Hot Lips and Radar, and they quickly learn after the unit departs that they're in the midst of the front. When Potter, Mulcahy, BJ, Frank and the others arrive at the buildings which had been scouted by helicopter, they find the house full of "business girls," and Potter gives them Klinger's dresses to persuade them to leave the house. A helicopter comes to evacuate the spinal injury patient, and just as the three get ready to go to the new location, they find the 4077 is already returning, and eventually everyone reunites back at the camp, what with the Chinese being repulsed.
Margaret, calling from Tokyo, holds the camp in suspense until she returns with the news of her engagement to Lieutenant Colonel Donald Penobscott. Frank Burns takes the news hard and arrests a Korean family as spies.
While fixing a stove that explodes, Hawkeye's face is badly burned. His eyes are bandaged, and it is not known if he will ever see again. Meanwhile Frank bets on the outcome of a baseball game, which he has already heard on the radio. After much tension in the camp the bandages come off, and happily, Hawkeye can see again.
Following an offer of promotion made by Master Sergeant Woodruff at a poker game, Radar is promoted to the rank of lieutenant. Finding this position awkward, Radar opts to return to his position as an enlisted man.
When Hot Lips confines Nurse Baker to her quarters, little does she know that Baker's husband has arrived in the camp. Hawkeye and B.J. put them together in Hot Lips' tent, telling everyone that a quarantined patient has been placed there. When Hot Lips discovers what has happened, she breaks down and refuses to press charges.
After hearing that North Korean prisoners have been released in the area, everyone is upset when Margaret disappears. Colonel Flagg is called in to investigate, and bungles things in his usual manner. Finally Hot Lips returns, after helping in the birth of a Korean baby.
Sidney Freedman, feeling depressed, visits the 4077th to observe how they fare under the pressures of war. He begins a letter to Sigmund Freud as a form of self-therapy, and releases his tension in the form of a practical joke with B.J., aimed at Frank Burns.
After Frank discovers that Danny Fitzsimmons has shot himself to get out of combat, Father Mulcahy is called in. Realizing his lack of understanding of the fighting, Mulcahy accompanies Radar to an aid station, where they encounter the real war at first hand. Mulcahy performs an emergency tracheotomy, guided by Hawkeye over the radio.
When Dr. Syn Paik, a North Korean surgeon, arrives with some wounded, he is passed off as a South Korean by Hawkeye and B.J., but to no avail. Hot Lips and Frank try to convince Potter that Paik is a spy. Paik, Hawkeye, and B.J. agree that it would be in the interest of all for Syn to leave.
After 24 hours of surgery, Hawkeye and Potter venture off to a Korean hospital to lend a hand. Hawkeye is appalled to learn that he must carry a gun. After helping the Koreans, they are shelled on the way back. They scramble from the jeep before it is shelled, and Potter urges Hawkeye to shoot in self-defense, against Hawkeye's will, and he does...into the air.
While Colonel Potter goes to Tokyo on R&R, his horse develops colic. Klinger becomes chronically depressed, and Hot Lips gets appendicitis. The horse is flushed out with a hose, Hawkeye and B.J. perform an appendectomy on Hot Lips, and all are well when Potter returns, except Klinger. Potter offers Klinger a discharge for severe depression, and Klinger gets very excited, which loses him the discharge.
After Potter orders Radar to move a Korean spirit post believed to ward off evil spirits, things mysteriously begin to go wrong. When an old Korean man is brought into camp for medical attention, he refuses surgery unless the spirits in the camp are exorcised. A priestess is brought in, who exhibits her dance and her bells and chants. All is well, and Radar returns the spirit post to its original position.
After Hawkeye bemoans the young age of the wounded, he appears to develop problems. Sleepwalking and bad dreams, according to Sidney Freedman, are taking Hawkeye back to a simple time, but the horrors of war continue to intrude. After Sidney's assurances that he is as sane as can be, Hawkeye's life once again seems to settle down.
Radar gets accepted into the "Famous Las Vegas Writers School", and begins to write his impressions of the camp. It happens to be Frank's birthday, so Hawkeye and B.J. stage a fight with each other to make Frank happy. Radar: "Dear Mum, I gave up the writing course on account I found out I can write better as myself than as Hemingway, O'Neill, or any of those other bums. Simplistically yours, Walter."
Befuddled by a crossword puzzle, Hawkeye persuades his old friend Tippy Brooks, a whiz at puzzles, brought to camp. Tippy arrives with his commanding officer Admiral Prescot, thinking it's a medical emergency. Having scrubbed up and helped out with the wounded they provided the needed solution to the puzzle.
Lieutenant Colonel Harold Beckett lies wounded in post-op waiting to get back to the front for five more days of combat duty to get his promotion. Meanwhile, Cho Lin, the Ping Pong champ, is engaged to Soony. He leaves to get her a ring, when the South Korean army conscripts him. He arrives at the 4077th as a wounded soldier, and after being patched up he is married at the camp.
Billy Tyler, a young black sergeant, is brought into camp with a bullet wound in the leg. He is a football player, and when he discovers that his leg has been amputated, he wants to die. After talks with Radar, Billy agrees that he must live on.
Nurse Carrie Donovan receives a "Dear Jane" letter from her husband, and practically falls apart. B.J. consoles her, and they spend the night together. Feelings of guilt come over B.J. until he discusses them with Donovan and the air is cleared.
Father Mulcahy comes down with infectious hepatitis, and Hawkeye has to give the whole camp antibiotics, whilst dealing with a psychosomatic back pain. Meanwhile, B.J. has to perform a very difficult operation.
In the midst of Hawkeye being considered, much to his distaste, for the position of a general's personal physician, Radar becomes a surrogate father to a Korean woman and her baby, until the baby's GI father returns.
As a cure for the increased tension at the 4077th, Potter obtains a copy of his favorite film, "My Darling Clementine", and makes a social event out of it. As the film continues to break, tensions rise, until Mulcahy plays the piano, Radar does his impersonations, and everyone acts out scenes from the film.
Korean children and American soldiers are often badly wounded when they hunt for souvenirs which the enemy have booby-trapped. Potter asks for it to stop, and Hawkeye and B.J. put a local junk dealer out of business.
In the midst of a deluge of patients and their individual medical histories, the 4077th is out of blood. Everyone in camp is donating at 48-hour intervals when a truckload of Turkish soldiers arrives to offer their blood and save the day.
Prompted by pressure from Frank, Hot Lips sets a date for marriage with Lieutenant Colonel Donald Penobscott. When Donald arrives in camp for the wedding, a bridal shower and bachelor party are given. When he has passed out drunk, Hawkeye and B.J. place Donald in a body cast and convince him that he has broken his leg. The ceremony is performed and Donald and Hot Lips leave for a week's honeymoon in Tokyo.
After Maj. Margaret Houlihan-Penobscott leaves for her honeymoon, Maj. Frank Burns becomes very distraught, so Potter sends him on R&R. As they deal with the physical and psychological wounds in a heavy load of casualties, members of the 4077th wonder why Maj. Burns is late in returning from R&R and why Margaret returned from her honeymoon in a deep funk. Soon they learn that Maj. Burns has been arrested for antics with a general and his wife in Seoul; later, Hawkeye and BJ will discover that Margaret has already encountered marital troubles. Radar gets a temporary replacement for Maj. Burns: a Major Charles Emerson Winchester III. Maj. Winchester arrives at the 4077th, only to painfully discover that he's the permanent replacement after Frank Burns is thoroughly examined, uncannily acquitted, undeservingly promoted (to Lt. Colonel!!!), and quickly transferred to a VA hospital in Indiana.
Radar wants to become a man so Hawkeye recommends he goes to Seoul. On his way there he is hit by a mine. Hawkeye performs surgery on him. After surgery, Hawkeye goes to the Officers Club where he gets hammered. The next day he goes to surgery severely hung over. Radar tells Hawkeye he is disappointed in him. Hawkeye explodes and is then yelled at by Major Houlihan, Colonel Potter and Father Mulcahy. Radar and Hawkeye make up. Radar receives a Purple Heart.
Madness strikes as B.J. and his old friend Bardonaro play a series of practical jokes on each other, just as Bardonaro is about to leave Korea. Hawkeye gets the last laugh. He sends Bardonaro off without his traveling papers, and in a jeep with too little gas.
The 4077th, caught up in tension and nerves, creates a bonfire to release their pressure. Meanwhile, Sidney Freedman is depressed over a young soldier who blames him for his injuries, because Freedman had sent him back into combat.
Hawkeye tries unsuccessfully to get to Seoul, to see Nurse Gilmore for the weekend. Meanwhile, Winchester has taped a letter home, asking for his influential parents to help get him back to the States. To get even, Hawkeye and B.J. switch Winchester's clothes, causing Winchester to alter his eating patterns.
With supplies low, the 4077th gets a truckload of ice cream churns and salt tablets. But what it needs are light bulbs, and in the dimly lit post-op Charles makes an error for which he draws the ultimate wrath of his two surgeon bunkmates. Meanwhile, B.J. receives a mystery novel that everyone in camp reads in turn. The last page is missing and the solution to the mystery is undiscovered until B.J. calls the author by long distance.
Hawkeye falls in love with Kyong Soon, a Korean woman who is caring for her sick mother and orphaned children. But all hope is lost as Kyong takes her possessions and the children to the south after her mother has died.
Charles plans a scheme to get rich when he discovers that blue scrip is going to be exchanged for red. Hawkeye and B.J. outsmart him, and he is left holding the worthless scrip. Klinger tries to get into West Point so that he can get out of Korea.
Radar notices a number of tattoos on one of the wounded, and convinces himself that with a tattoo he will be irresistible to women. Everyone tries to discourage him, and he admits to having received a tattoo that will wash off. Meanwhile, Margaret is frustrated with a new nurse who keeps getting upset at the sight of combat injuries.
Colonel Potter, deciding that the camp is out of shape, enforces a calisthenics course. When nobody is enjoying it, he makes it fun by splitting the camp into two teams. These teams compete for three day R&R passes. Klinger tries to get out of the army by getting fat.
Colonel Victor Bloodworth predicts that 280 wounded will arrive at the 4077th. Hawkeye is antagonized by Bloodworth and shoves him against a wall. Bloodworth presses for a court martial until he becomes one of the wounded and watches Hawkeye saving a soldier's life. Realizing Hawkeye's value as a doctor, Bloodworth drops all charges.
Lost behind enemy lines, Hawkeye and Margaret form a personal truce and seek shelter in a roadside hut.
Margaret and Hawkeye seek solace from enemy fire in each other's arms and end up, briefly, as lovers.
After Charles hands B.J. two hundred dollars, he begins to take advantage. Everyone gets together and persuades Charles to play poker. He has incredible beginner's luck until Radar discovers that Charles whistles loudly when he bluffs. They all win back their money and then some.
The 4077th has just ended a rough 3-day ordeal with wounded soldiers. Charles plays (?) a French horn and drives Hawkeye and B.J. crazy. They refuse to bathe until the French horn playing is stopped; the two are even forced to eat outside because of their unhygenic presences. Meanwhile Potter attempts to saves the life of a patient, Saunders, whose unfortunate accident has rendered him suicidal. Time and time again, Potter pleads against Saunders' taking the easy way out; Saunders holds out until a little dose of reverse psychology finally discourages him. When a "battle of the bands" eventually erupts between Winchester, Hunnicutt and Pierce, the camp collectively intervenes and hoses down Hawkeye and B.O. while Margaret has a soldier run over Charles' French horn with a jeep. Later, Sang Nu presents Charles with a new horn...one which doesn't have a mouthpiece!
In need of a special surgical clamp, Hawkeye and B.J. hire Mr. Shin, a local jewelry dealer, to make it. Days later the clamp is used to save the leg of a wounded soldier. Mr. Shin goes into the surgical supply business.
With British and American casualties heavy, the 4077th's supply of penicillin has been stolen. Father Mulcahy discovers, from Corporal Bryant, the location of some penicillin, and he and Klinger go out in search of it. They are shot at, but safely return with the drug and save the day.
With the arrival of a shipment of records, Radar plays the part of a disc jockey and helps to get everyone through the incredibly long deluge of wounded.
Hot Lips, believing herself to be pregnant, asks Hawkeye to test her. The only rabbit available to use for the test is Radar's pet, Fluffy. Meanwhile, Martinson, a patient, holds Charles at gunpoint, demanding he be sent back to Ohio.
After a delay of three weeks, five sacks of mail arrive, and everyone in camp reacts to good and bad news from home. Hawkeye receives love letters addressed to another Benjamin Pierce, another man has approached B.J.'s wife, and Radar's mom has found a boyfriend. Klinger: "I may not have a family in Toledo, but I got one here."
With a temporary transfer of personnel between the 4077th and the 8063rd, Captain Roy Dupree replaces Hawkeye, whilst Lorraine Anderson makes eyes at Charles. Fearing this to be permanent, Charles and B.J. successfully conspire to have Dupree permanently removed from the 4077th. Charles (to Hawkeye): "God, I missed you!"
Potter is upset when General Waldo Kent informs him that people in the 4077th are complaining about his leadership. Potter returns to camp and discovers that the complaints are coming from a Corporal (actually Lieutenant) Benson, who had been sent by a disturbed Colonel Frank Webster, who had been wounded some months earlier...and probably wanted payback for being made to wait until the real casualties were treated.
Charles takes amphetamines to keep up his energy level, and even drugs Radar's mouse, "Daisy", so that it will win a race against a Marine's mouse, "Sluggo".
With the possibility of contaminated morphine, the doctors at the 4077th administer placebos to the patients, which seems to work. Meanwhile, a new soldier, "Boots" Miller, is released on a Section Eight.
Hawkeye undergoes a drastic change when he becomes temporary commander of the 4077th, and learns about the tedious bureaucracy and accompanying headaches that Colonel Potter deals with daily.
Hawkeye becomes so disgusted with the stalled Panmunjon peace talks that he impulsively takes matters into his own hands, and goes to the meetings to lend a hand.
Colonel Potter meets a female soldier of the same age and interests as himself, named Lil. The others in the camp think that he might be cheating on Mildred, even though his friendship with Lil is completely platonic. Meanwhile Hawkeye tries to find out what B.J.'s initials stand for. As it turns out, he was named after his parents, Bea and Jay Hunnicutt.
Newscaster Clete Roberts, reprising an earlier interview appearance, returns to update Korean War conditions, when he conducts a series of television talks with the leading characters of the 4077th.
Charles becomes so irate, when he is turned down for a future medical position at home, that he refuses to talk to anyone in the unit, until Hawkeye and B.J. send him a false telegram from home. Meanwhile, a young soldier, Jerry Wilson, can't remember his own identity, so Sidney Freedman is called for help.
As the temperatures reach triple digits, Hawkeye and BJ recieve their new rubber bathtub from Abercrombie & Fitch. However, soon the whole camp is hot under the collar as word leaks out about the tub and everyone wants a dip, except for Klinger, who is trying to get his Section 8 by wearing a fur coat.
A strong windstorm affects the M*A*S*H personnel in varying ways: Hawkeye and most of the unit busy themselves securing items that could blow away; Radar prepares his animal hutch for the worst; a disgusted Charles switches his Tokyo-leave transportation from air to ground, and runs into a difficult medical situation en route to Seoul.
Captain Tom Greenleigh of Stars and Stripes comes to the 4077th to write an article about Charles, which makes him act even more egotistical than usual. Meanwhile, Margeret finds out her estranged husband Donald has tied up their joint account, while fending off at first -- then accepting -- the advances of Greenleigh. Klinger dresses up as various movie characters with the hope that Stars and Stripes will write about how crazy he is.
While everyone is complaining about the record cold snap, Charles becomes the most unpopular man in camp, when his parents send him a winter-ized polar suit that he insists on flaunting in front of everyone.
In this unique episode, the camera becomes the eyes of a young wounded soldier. It records his sensory responses to being wounded, flown by helicopter to the 4077th, examined, operated on, and treated in post-operation.
Hawkeye and B.J. discover that Charles is living the life of Riley, thanks to the attentions of his menially paid Korean servant, Comrade Park, a man of unusual skills. He has an important contribution to make - a native remedy for a seemingly insoluble medical problem.
Heavy casualties are arriving, creating severe problems for the M*A*S*H unit because they are nearly out of Pentothal. Mulcahy takes up a collection from everyone - including a case of wine from Charles' private supply - and he and Charles take the jeep to make a trade with the black marketers for Pentothal.
Father Mulcahy takes being passed over for promotion philosophically until he hears of the rapid advancement made by a heroic helicopter pilot. Then his uncharacteristically bold actions stun Colonel Potter and the entire company.
Father Mulcahy writes a pre-Christmas letter to his sister, who is a nun. He recounts his frustrations at not being more effective at the 4077th.
B.J. almost becomes the surrogate father to a Korean family. Finding them a substitute for his own absent family, B.J. spends so much time with them that his medical efficiency begins to suffer, and Hawkeye worries about his health. B.J.: "First they take me from my wife and kid, and just when I find something to help fill the gap, they take that away, too."
It's instant attraction for Hawkeye when a beautiful Swedish doctor, called Inga, arrives to observe combat surgery. That is, until she upstages him in the operating room with a superior technique, and his ego is bruised.
The 4077th is confronted by two crises: Colonel Potter's mare, Sophie, mysteriously disappears from her corral, and Hawkeye and B.J. find themselves with a young Korean boy on their hands, who is trying to avoid conscription into the Army.
A lecture on the latest techniques by a young surgeon from Tokyo, and a later demonstration of his surgical skill, turns Winchester into a drunk and Potter into an invalid, whilst bringing home to Hawkeye and B.J. that they are out of touch with new medical practices.
Radar, who is smitten with the cute new nurse, Linda Nugent, relies on Hawkeye's expertise on how to cope with the situation. Hot Lips, meanwhile, celebrates her just-granted divorce by taking a step that arouses Colonel Potter's ire.
The 4077th evacuation to a nearby cave to, avoid U.S. artillery fire on a Chinese target, poses problems for Hawkeye, who has a claustrophobia problem that Colonel Potter is unaware of. On the other hand, Margaret hates loud noises. And then there's the problem of a seriously wounded soldier...
The sinister Colonel Flagg pops up at the 4077th again, playing his usual spy games, convinced that Hawkeye is a communist sympathizer, after he saves the life of a North Korean soldier. Also, an American soldier is less than impressed.
On a sub-note, Klinger plays the part of a voodoo practioner to try and get out of the army.
A typical day in the life of Rosie's bar, complete with AWOL problem drinkers, a bound and gagged Winchester, and a gambling scheme.
The impossible happens for the snobbish Charles when he shares an emotional experience with Klinger, who discovers a U.S. nurse, Debbie, finds him and his bizarre attire attractive, while Charles succumbs to the exotic charms of a Korean girl, called Sooni, who he meets at Rosie's Bar.
Talk of a post-war reunion gives BJ an idea- planning a present-day stateside gathering of 4077th families. He continues to obsess with the idea even under the duress of bug-out instigated by a Chinese breakthrough. Also, Klinger fears that the party will blow his cover, as his mother doesn't know he's stationed in Korea.
A clumsy foot soldier, 'Look out below' Conway, finds the quickest way to the crew's heart, boosting morale at the 4077th by cooking gourmet delights. Only Colonel Potter, burdened with a personal crisis, is immune from the high spirits enveloping the hospital.
A Congressional aide, Williamson, visits the 4077th on a supposedly routine fact-finding tour, but it's discovered that his motives are far deeper - too uncover Margaret as a communist sympathizer. His case is full of innuendo, so the gang set out to help Margaret.
The arrival of a wounded Korean woman sparks a conflict at the 4077th: Hawkeye wants to heal her, but a steely ROK officer, Lt. Park, is more anxious to "question" her about alleged guerilla activities.
On leave in Tokyo, Radar is desperately needed back at the crisis-stricken 4077th, but his return is delayed by outside events. While casualties continue to pour in from the front, the 4077th's generator conks out, and the backup has been stolen, depriving the medical unit of all electrical power. But Klinger, filling in for the vacationing Radar, lacks the expertise and experience to wheel and deal for a new machine.
As company clerk Radar O'Reilly reluctantly prepares to depart the 4077th, the unit is still without electricity due to a broken generator, and the operating room continues to fill up with war wounded as night falls. The responsibility for procuring a new generator falls on Klinger, who lacks Radar's masterful knack of cutting through red tape in search of much-needed supplies.
Klinger and BJ both have Radar related woes, causing them to go on a drinking binge. A drunken BJ becomes violent with Hawkeye.
A beautiful and ambitious young nurse, Harris, who plans to become a doctor when she leaves the Army, finds herself in a misunderstanding with Father Mulcahy. Meanwhile, the camp's water supply is depleted, and the rest of the 4077th is more concerned about where their next shower will come from.
A South Korean Woman misinterprets Klinger's motives when he tries to aid her daughter financially. Meanwhile, Hawkeye wrestles with his conscience over a promise made to a dying soldier, Eddie Hastings.
Charles returns to the 4077th after a trip to Tokyo with an uncharacteristic hangover and the uneasy feeling of a romantic entanglement. Meanwhile, the hospital struggles to find a cure for an outbreak of deadly hemorrhagic fever.
Hawkeye and BJ lose their way while rushing urgently needed antibiotics to the 4077th, which is wracked with low-mileage Thanksgiving turkey-induced salmonella. Wandering back to M*A*S*H, the pair are found by a peculiar North Korean soldier.
Hawkeye and BJ race against the clock to save a soldier from paralysis. BJ harvesting an aorta from a dead soldier doesn't sit well with the soldier's friend.
Klinger discovers that his duties as company clerk include catering to the eccentric whims of the 4077th officers. Consequently, the unusual demands by Klinger's superiors leave little time to write a letter home to Toledo. Meanwhile, the Doctors are concerned about a young soldier who appears to be mentally deficient.
A brawl at Rosie's Bar puts Rosie in the hospital, and the 4077th doctors are pressed into service as temporary saloon-keepers. Meanwhile, Father Mulcahy is apprehensive that his long-pending promotion to captain will again be denied. Potter: "The Pentagon. Weird looking building. Four walls and a spare. Monument to Murphy's Law."
Friction arises between B.J. and Winchester when they are asked to write an article for a prestigious medical journal, on how they saved a soldier's life with a daring operation. Meanwhile, Hot Lips receives an eventful visit from Scully, her combat soldier beau.
A baby born to a Korean woman and an American GI is abandoned at the 4077th. Knowing that Amer-Asian children are often mistreated in Korean society, the troop sets about the frustrating task of finding a new home for the infant.
Horrified by the gigantic size of his monthly bar tab at the officer's club, Hawkeye vows to give up booze for a week. Meanwhile, Winchester desperately tries to halt his sister's impending marriage to a man he considers unworthy of the Winchester heritage.
Colonel Potter turns crotchety when he catches the mumps, and his condition is worsened when Winchester gets the same disease and has to be quarantined with him. A temporary replacement surgeon, Newsome, is quickly brought into the 4077th and seems to be a gem in terms of both personality and ability.
Hawkeye is appointed temporary commander of the 4077th when Colonel Potter rushes off to Tokyo on a mysterious mission. While in command, Hawkeye's main problem is housing a large group of Korean refugees comprised mainly of rambunctious children who need medical care.
Tired of their constant complaints about the quality of recreational activities at the 4077th, Colonel Potter appoints Hawkeye and B.J. as the new morale officers. Winchester's morale has already reached a new peak: He's ecstatic about his operation on a wounded soldier, Sheridan, which saved the boy's leg, leaving only "negligible" side effects - less use of his right hand. However, the soldier was a concert pianist before the war, so Winchester obtains music written by Maurice Ravel for a pianist that had lost a hand in World War I.
Irritated that the 4077th is planning a "surprise" party for him, Hawkeye volunteers to go to the aid of a wounded surgeon at the front. An additional irritant to Hawkeye is the arrival of Dr. Borelli, a wisecracking medical advisor with whom he habitually disagrees.
Klinger redecorates his quarters, but the resultant ridicule he receives drives him to new heights in his efforts to get out of the Army. Meanwhile, the doctors are perplexed by the reaction of an Asian-American war hero who tries to kill himself when he's told that he will be going home. Sidney Freedman is called in to assist.
The 4077th can't escape the Korean War, even in its dreams. Exhausted after two days without sleep, members of the 4077th steal away for catnaps and experience dreams that reveal their fears, yearnings and frustrations.
B.J. finds himself attracted to a famous war correspondent, Aggie O'Shea, who has fallen in love with him.
Angered by the way civilian doctors in the States are profiting from the war, Hawkeye presents the Army with a bill for his medical services. Meanwhile, Charles reluctantly demonstrates American medical practices to three Korean medics, and is on the receiving end of their medical expertise.
A no-nonsense Colonel, who is notorious as a hard-nosed disciplinarian, visits the 4077th during an outbreak of April Fools' Day pranksterism. Colonel Potter tries in vain to halt the mayhem before Colonel Tucker arrives in camp.
On his way to some R&R in Tokyo, a North Korean soldier forces Hawkeye to perform an emergency roadside operation on his buddy.
Members of the 4077th share their impressions of war in response to letters from fourth graders in Hawkeye's hometown. Margaret writes about how there are some patients she will never forget, whilst the Colonel tells of his days as 'Hoops' Potter. Hawkeye: "Dear Ronnie, it's a shame to let the love you have for your brother turn to hate for others. Hate makes war, and war is what killed Keith. I understand how you feel. Sometimes I hate myself for being here. But sometimes in the midst of all this insanity, the smallest thing can make my being here seems worthwhile. Maybe the best answer I have for you is that you look for good wherever you can find it."
A jilted Italian soldier, Corpsman Ignazio De Simone, is smitten by Margaret; Klinger pours a cement floor in the operating room to fight the spread of germs.
Margaret has trouble pretending she's a chip off the old block when her dad, blood and guts "Howitzer" Al Houlihan, arrives for a visit. Also, Hawkeye fixes up a soldier who repays them with a large side of steak, but the general who it belongs to is really steamed.
Hawkeye, B.J., and Margaret try to save the life of a critically injured solider so that his family won't think of Christmas as the day that their father died. Meanwhile, Winchester fulfills a family Christmas tradition but has trouble maintaining the anonymity required to keep it a truly charitable act. Even Klinger lends a hand.
On New Year's Eve, the staff looks back on the highlights of 1951: The doctors invent an artificial kidney machine; Mulcahy plants a garden; Margaret takes up knitting; and Klinger and Winchester bet on which baseball team will win the pennant.
Klinger is so depressed by news that his ex-wife plans to remarry, he reenlists for an additional six-year hitch. Meanwhile, a male nurse has a gripe against the army.
Winchester takes command during Potter's absence; and B.J. and Hawkeye try to convince the Marines to grant a hardship discharge to an immigrant soldier, Private Jost Van Liter.
Hawkeye uses a bottle of vintage wine to lure unsuspecting nurses into his den; and Potter tries to secure a different sort of anesthetic when the army threatens to ban a painkiller.
Klinger saves Winchester's life when an explosion rocks the operating room; and B.J. is reluctant to reveal the extent of his injuries after the blast.
Margaret develops a case of prickly heat, Charles does his tax returns, and Klinger takes the P.A. apart - just some of the events, which occur during another unendurably, hot night at the 4077th.
Klinger's army newspaper reports on Hawkeye's monument to military stupidity; a giant tower made from a half million erroneously shipped tongue depressors.
Hawkeye wagers that he can go a full day without a wisecrack, and Winchester finally confronts the major who exiled him to the 4077th. Charles: "I will not, even for a return to that pearl of the Orient, Tokyo, lie to protect you while destroying a friend's career."
Winchester is sent to inspect sanitary conditions on the frontlines, while the rest of the camp plans a surprise anniversary party for B.J.
One of Margaret's nurses tries to hide her severe drinking problem, and Hawkeye is scorned after a practical joke he plays on Winchester backfires.
Colonel Potter nearly blows his stack when his well-intentioned colleagues mollycoddle him in order to lower his blood pressure.
When Hawkeye can't stop a sneezing fit that has no apparent cause, psychiatrist Sidney Freedman digs into the surgeon's past for a clue to this unusual malady.
Hawkeye is overcome by the devotion of a terminally ill G.I., who has leukemia, for his critically wounded buddy, but he has trouble coming to terms with the fact that he can't cure the man. Meanwhile, Father Mulcahy is worried about the impending visit of a Cardinal.
The 4077th is given a gift of fresh-grown vegetables by a grateful Korean; and Potter questions the veracity of an upbeat letter from Radar.
After Charles is nearly felled by a sniper's bullet, he develops a philosophical obsession with death. Meanwhile, the officers have all been assigned new responsibilities.
A touring USO show brings an unexpected touch of vaudeville to the 4077th when the star showgirl requires an emergency operation. And wouldn't you know, the comedian is Klinger's hero!
Father Mulcahy counsels a GI who is plagued by guilt because he has swapped tags with a dead colleague. Meanwhile, B.J. and Charles consider ways of keeping a soldier-salesman quiet.
The latest scuttlebutt affects everyone's behavior when a visiting is rumored to be recruiting for a new M*A*S*H unit. The gang fears that the 4077th will be split up.
Hawkeye writes a heartfelt letter to President Harry Truman to protest at the continued fighting in Korea. Meanwhile, Colonel Ditka has promised a much-needed water-heater if the 4077th beautifies the camp.
On the eve of a big poker game, B.J.'s pride is bruised when he finds out his wife is working as a waitress. And Potter takes driving lessons from Klinger.
Winchester infuriates the camp when he hoards his stateside newspapers, and Hawkeye reunites two Korean brothers who have been fighting on opposite sides of the war.
The military police think they've solved a rash of thefts at the 4077th when they apprehend Klinger with Hawkeye's stolen camera.
B.J. and Hawkeye resolve to clear Klinger's name after he chooses Winchester to defend him at his military court-martial.
To boost post-yuletide morale on Dec 26, Potter has the officers and enlisted men change places for the day.
Whilst suffering a fever, Klinger communicates with the spirit of a dead soldier, Private Weston, who stays on to witness his own last rites.
Margaret's birthday plans are spoiled when she and Klinger get stranded on a desolate roadside. Meanwhile, Charles gives a lecture for Margaret, and the surgeons assist in the delivery of a calf.
Hawkeye is outraged when a sensationalistic war correspondent, Clayton Kibbee, reports irresponsible G.I. stunts as tales of military valor. Kibbee: "As for the last two pints of blood, there's no big finale, no heroes. They helped an old soldier, who'd had visions of glory but finally got it through his thick head how tragic and inhumane war can be. Maybe he'll know better next time."
An AWOL soldier, Nick Gillis, seeks sanctuary in the mess tent, after Father Mulcahy's service. At the same time, a special Sunday brunch is due to be served, following the donation of some eggs to the camp by a grateful farmer.
Charles has a serious toothache, but hates the thought of having anything done about it. The doctors suspect prejudice when an inordinate number of black casualties are brought in from a single unit, led by Major Weems.
Potter sends for Sidney Freedman when he loses confidence in his surgical abilities, and Winchester loses patience with his bunkmates' sloppiness.
Hawkeye goes to help at an aid station, and under heavy shelling he draws up a will, leaving various items to his friends at the 4077th.
Winchester, Pierce, and Hunnicutt find themselves in the sticky position of having to decide which enlisted men to recommend for promotion. For Winchester it could be a matter of life and death.
Hawkeye is the golden boy of the world press when he treats a celebrity prizefighter, 'Gentleman' Joe Cavanaugh, who has a stroke at the 4077th. Father Mulcahy finds the news hard to take, as Cavanaugh was a hero of his.
After losing to the Marines once again, Colonel Potter wishes there was one sport the 4077th were any good at. When Klinger mentions he can bowl, the Colonel decides to have a bowling competition. Unfortunately, he and Klinger are the only 2 good bowlers in the camp, so BJ and Father Mulcahy are "recruited" to the team. Colonel Potter becomes obsessed with winning the game, and excludes Margaret from the team because she helped the team lose at softball. Then the 4077th team hear the Marines have got a "ringer" in their team after pulling some strings..... Meanwhile, Hawkeye finds out his father is in hospital and tries to speak to him over the phone, watched by Charles, who envies Hawkeye's close relationship with his father.
Potter's attempts to assemble the crew for a family portrait are thwarted by a feud between bunkmates Pierce, Hunnicutt, and Winchester. Things are not helped by the efforts of Margaret, Klinger and Mulcahy to bring the Swampmen back together.
Klinger buys a goat, with the intention of getting rich by selling it's milk. Then the goat eats the 4077th's $22,340 payroll, leaving paymaster Hawkeye holding the bag. Meanwhile, Charles also thinks he can make a killing when he sees an ancient vase.
Margaret and her nursing staff are about to be inspected by Col. Bucholz. Meanwhile, Kellye is offended that Hawkeye is attracted to any nurse except her.
It's Halloween at the 4077th, and the staff dons costumes and trade ghost stories. Father Mulcahy discovers a soldier alive that had been pronounced dead.
The Army tries to get a North Korean pilot to defect, and Charles gets a rude shock when he falls for a French nurse with a Bohemian past.
Tired of reminders about Trapper John's skill as a practical joker, B.J. bets Hawkeye he can prank everyone present.
Hawkeye volunteers to deliver the eulogy for a dead nurse that he briefly dated, and belatedly discovers her deep feelings for him.
Posing the theory that people will believe in anything, Charles and Hawkeye start a rumor that Marilyn Monroe plans to visit the 4077th, which gets everyone excited. Meanwhile, B.J. feels responsible when he's unable to rescue a wounded soldier, and is less than impressed when he is presented with a Bronze Star.
Hawkeye and the crew surprise Colonel Potter with a party to commemorate Mildred's final payment on the couple's mortgage.
With the camp facing prohibition, and a severe medical supply shortage, during another heat wave, Hawkeye resolves to lift morale by importing a racy new movie.
When an Olympic runner assigned to the 4077th fails to materialize, Father Mulcahy must save the camp's honor in a high-stakes footrace against the 8063rd.
A United Nations delegation tours the 4077th - a Swede, a Hindu, and a British officer - and each leaves a lasting effect on the men and women of the camp.
The 4077th faces a sleepless night as Charles's snoring keeps B.J. and Hawkeye from counting sheep. Meanwhile, Colonel Potter discovers that his son-in-law, Bob Wilson, has had an affair.
A military strategist refuses to accept responsibility for the war games that have mortally wounded his own son. And Margaret develops laryngitis, as she is about to meet her hero, Dr. Chesler.
Potter must deal with an old Army friend who is getting his own soldiers killed through his incompetency.
A wounded GI learns a painful lesson when he forms a recovery room friendship with the enemy soldier he's critically wounded. Soldier: "My boots. All he wanted was my lousy boots. His feet were freezing. I'd have done the same thing. He was just a guy like me, and I shot him. I killed him, for a pair of boots. How can I ever look at a pair of shoes again without thinking of him?"
Margaret and Hawkeye work on a time capsule to commemorate their time in Korea; Rizzo and BJ goof around with a fake hand grenade; Klinger becomes smitten with a young, pretty Korean war criminal.
Hawkeye is sent to a mental hospital; a freak accident causes Father Mulcahy to lose his hearing; Margaret worries about her post-war plans; Charles run across a band of Chinese musicians; BJ is sent home, much to Hawkeye's dismay; Klinger decides to stay in Korea to marry Soon-Lee; a ceasefire is declared, ending the war.
Footage from the television show is coupled with a panel discussion by both cast and crew in this lookback on the beloved television series three decades later.
