Benjy and his friends attend their high school picnic at the Centerville Picnic Grounds, but when the Yancy Street Gang shows up at the picnic and causes trouble, The Thing must save the day.
Benjy and his friends confront a real Bigfoot while on a ski trip at North Woods Ski Lodge.
Benjy and his friends decide to transform the Yancy Street Gang's junkyard into a playground for the neighborhood children.
Benjy and his friends visit the town of Gone Away Gulch and, during a storm, the group seeks shelter in a deserted hotel haunted by an old prospector.
Benjy and his friends attend the Barney and Baillum Circus where the Yancy Street Gang sets loose a mouse, causing the elephants to stampede and all the other animals to escape.
When Betty runs for homecoming queen, the Yancy Street Gang (whose friend Sophie is also vying for the same title) resorts to their usual dirty tactics as they try to sabotage Betty's campaign.
Benjy and his friends visit a local carnival and, after stopping a runaway ferris wheel and fixing it, The Thing is offered a job at the carnival by its owner.
Benjy and his friends enjoy a trip aboard Ronald's father's yacht; Thing saves the group from crashing into a downed drawbridge, but then he is stricken with amnesia following the closing drawbridge's impact on his head.
Dr. Quimby introduces his latest invention – a robot called Clunk who is programmed to do good – however, the robot malfunctions, goes out-of-control and causes trouble for The Thing.
Benjy attends a beachside surf party with Kelly, Betty, Ronald and Miss Twilly, but the Yancy Street Gang are up to their old tricks as they crash the party and sabotage a volleyball game.
A magician, Decepto the Great, performs his magic show at the high school fair, but Benjy discovers Decepto is stealing from the school kids and it's up to The Thing to stop him from escaping town.
Betty studies with acting teacher Ferdinand Bestmore so she can audition for a TV crew coming to Centerville High School to shoot a commercial; however, Bestmore confuses Betty with an old actress he once discovered and whom she resembles so he kidnaps her.
An evil scientist named Danton Blackwood creates a robot Thing to commit crime to make the citizens believe The Thing has gone bad, but which also lands the real Thing in jail.
Benjy enters a cross country bike race because the winner gets to escort the Race Queen to the dance.
While on an afternoon trip aboard Ronald's boat, Benjy and his friends find an old box that contains a treasure map and the Yancy Street Gang resort to their old tricks to beat them to the treasure.
Benjy and his friends are going to a ship launching but the world's greatest demolition expert intends to ruin the day.
The Yancy Street Gang decides to steal Benjy's ring, causing no end of trouble for The Thing.
Benjy enters a hot air balloon race but the Yancy Street Gang plans on doing whatever it takes to make sure he loses.
Ronald has entered his dog Countess in the Centerville Dog Show, but chaos ensues when Countess is dognapped by the troublesome Yancy Street Gang and it's up to The Thing to rescue her.
Benjy, his friends and Miss Twilly go on a camping trip as part of a special school project which is anything but relaxing with a bear running loose at their campsite and a big storm triggering a landslide that threatened the entire camp.
Benjy, his friends and Miss Twilly visit the Big Butte Ranch where Ronald, Thing and the Yancy Street Gang compete in a rodeo.
Benjy accompanies his friends to the Centerville Zoo which is sponsoring a photo contest and the Yancy Street Gang resorts to their usual dirty tactics to win.
Ronald and Betty are hired to appear in a movie currently filming at a local lake, but problems occur when a mechanical octopus monster (controlled by an angry stuntman) attacks the set, trying to sabotage the entire production.
The Yancy Street Gang dares Ben and his friends to stay on a haunted ship for a night.
Benjy and his friends attend Centerville's annual inventors show where they meet the absent-minded Fenwick Twilly (Miss Twilly's uncle) who unveils his gigantic vacuum cleaner Supervac, which sucks everything in sight and destroys all the other inventions during its rampage.
