Joe stops at an all night launderette to buy cigarettes and interrupts a burglar working the coin changer. When he shouts "Freeze," the criminal comes up shooting. Joe returns fire, hitting the man, who flees with the help of his girlfriend. He's later found dead. When SID tries to find the bullet fired at Joe, they come up empty and Joe faces a shooting board with no proof the man ever fired at him. A great surprise ending.
Two small girls, ages three and five, are missing. Their mother is certain that her ex-husband, an alcoholic, has kidnapped them. However, he is now in recovery and has no knowledge of the girls' whereabouts. The search seems hopeless until Friday and Gannon, acting on information from a former neighbor, follow a hunch.
Community relations is the theme, as Friday and Gannon try to narrow the gap between the Department and the citizens it is sworn "to protect and to serve." The gap is especially wide between African-Americans and the primarily Caucasian LAPD, as demonstrated when a young - and slightly militant - black man barracades himself in his apartment rather than submit to a traffic warrant.
Joe and Bill review the progress report of a homicide (thus the name of the episode). Joe has invited Bill and his wife to his apartment for dinner. The dinner is constantly interrupted by neighbors asking for advice and complaining about a loud party. One neighbor calls to say that someone is breaking into the coin boxes in the laundry room. Joe and Bill grab their guns and investigate.
Joe and Bill investigate a charge of police brutallity against a patrolman. The patrolman was attempting to stop someone from driving drunk when things got out of hand and the drunk tears the patrolman's uniform. This is a crossover episode with Adam-12, taking place in Rampart Station and featuring appearances by Officers Pete Malloy and Jim Reed.
Joe is invited to a night school alumni party. Joe goes and is approached by one of the alumni to join the Fielder Militia, a right wing group. They want Joe to help one of the Militia’s members get a Federal firearms license. Joe works with the ATM to join the Militia to locate Militia’s cache of illegal automatic weapons.
Joe and Bill are working a medial detail at a hospital. They handle an old man who's hobby is sitting in hotel lobbies, question a man who brings in a dead woman, investigates a man who had writing a letter threatening to blow up a radio station and try to get a dieing declaration from a shooting victim.
Joe and Bill are working Juvenile Narcotics Division and find a 12 year old under the influence of narcotics. They go to the boy’s school and conduct a class for teachers on how to identify narcotics. They discover that a ninth grader is selling the narcotics in school and find that his father is the source of the drugs.
Joe and Bill investigate a dead body found in a rundown apartment building. A half eaten peanut butter sandwich and a knife are found at the scene of the crime. A neighbor says that he saw a man and woman running out of the apartment. The man and woman come back and tell Joe and Bill that it was self defense. Joe looks for evidence that will prove or disproves the alibi.
Charlie Feeney, a wino police informant, calls Joe and claims he was swindled out of $9,000. The problem is the money wasn't his. Feeney turns the money over to someone claiming to be a private detective whose client is a big Las Vegas gambler. Joe and Bill track down the phony detective and start looking for the rightful owner of the money.
There is a multiple homicide at a rooming house. When Joe and Bill arrive, they find two dead in the lobby near a broken TV set and the manager has been shot and is near death. The manager mumbles the words "oft one" to Joe as he is taken away to the hospital. Bill and Joe start searching for clues and what the managers word mean.
Joe is enrolled in night school and is taking a sensitivity class. The class does not know Joe is a cop until Joe busts one of his classmates for possession of Marijuana. The professor threatens to give Joe an F for the bust. He puts removing Joe up for a vote by the class. An unexpected classmate comes to Joe's aid.
Joe and Bill investigate a holdup at a small neighborhood grocery store. Joe gets a tip from a woman that the robber was her husband. The husband is cleared. Another supermarket robbery occurs and the wife again accuses her husband. He is cleared again. The wife continues to insist after every robbery that her husband did it.
Jack Webb last appeared as Sergeant Joe Friday on the Jack Benny Second Farewell Special which aired on January 24, 1974. Webb and Dragnet co-star, Harry Morgan as Officer Bill Gannon performed a comedic skit with Jack Benny involving an alleged 484 PS-Purse theft. Webb's daughter Stacy recalled, "Dad was not only a lifetime fan of Jack Benny, he was also a longtime friend and considered it an honor to make an appearance on the show."
An elderly couple is brutally beaten and the trail leads police to a former handy man.