Pete and Pete are two redheaded brothers living in the somewhat surreal town of Wellsville. Pete, the older of the two, narrates the stories about their adventures in everyday life.
Big Pete is none too happy about having to take part in the family car trip, but the excursion turns into something positive.
Ellen wants to be letter-perfect when she's chosen to dot the "i" in a marching-band formation at the regional championship competition.
Little Pete is losing sleep over the matter of arbitrary bedtimes, so he decides to take on Mom and the whole "international adult conspiracy."
Big Pete is embarrassed about his job as a golf-course range boy, so he dons a bear costume as a disguise.
Big Pete must have a screw loose to think he can breeze through shop class, and needs an attitude adjustment after he's nailed for a special assignment.
Little Pete is caught in the middle when a rival teacher and his dodgeball goons invade gym class.
It looks like a rumble at the alley when Big Pete and Little Pete vie for a magic bowling ball.
Little Pete feels out of tune because he doesn't have a favorite song, until he hears a mysterious band jamming in a neighbor's garage.
Big Pete accidentally kills the school mascot, the Squid, and only the Petes and Ellen know. But when a hooligan named Open Face wants dirt on Big Pete, he gets cozy with Ellen hoping to extract the vital info.
As summer ends, the Petes and Ellen try to befriend Mr. Tastee the ice-cream man, but they soon learn that being an ice-cream man is supposed to be a lonely job.
Ellen and Big Pete are stuck doing reports on different topics for their end of the year projects in science class. When Ellen has trouble finding an alien for her project, the school geek might be able to provide the answers to her questions.
Little Pete and his father unite to beat a neighborhood nemesis in a race between a station wagon and a remote-controlled toy car after a 16-year-old feud.
On New Year's Eve night Little Pete looks back on his failed attempt at a resolution to change the world. As he sees it the only thing he needed was the Riley Retro-Fire Jetpack to fix countless problems worldwide. With the failures of seasons past he becomes more and more desperate for the $456.98 needed to buy the jet-pack. In this episode Little Pete enlists the help of Big Pete, Artie, and even Frank the crossing guard.
