Based on Cinderella, Cinder-Weasel tries to make it to the evening ball, despite the interference of his evil stepbrother, I.R. Baboon. He relies on the help from his fairy godfather (the Red Guy).

Weasel and I.R. are sent back to repeat the 4th Grade, in which they would go to the same school as Cow and Chicken.

Weasel studies one of the natural wonders of the world, a gigantic hole. Unfortunately, I.R. has come over as well, along with his obsession to fill up every single hole in the world.

Weasel and I.R. are adopted as dogs by a young boy.

Doctors Weasel and I.R. shrink themselves in order to perform an operation, which is to repair a crack in The Red Guy’s butt cheek.

Weasel and I.R. concoct life, but the red-butt baboon soon becomes jealous when Weasel’s world evolves faster than his.

Weasel tries to settle a dispute between a group of trees and those that hurt them (notably I.R. Baboon).

Whilst at the gym, Weasel and I.R. fall in love with Cow and Chicken’s teacher.

It’s the Middle Ages, and Weasel and I.R. are looking for a dragon to slay.

In an attempt to prove his claim that he’s a better musician than Weasel, I.R. gatecrashes a live event, armed with a theremin.

Weasel attempts to save the lives of 5 French-Canadian beavers from being held at saw-point by two surfers.

Based on the story of Frankenstein, Weasel is a mad scientist, whereas I.R. is his assistant.

Weasel and I.R. battle each other as gladiators in the Roman times.

Weasel and I.R. are in search of a legend known as Big Butt, which later happens to be The Red Guy.

Whilst in prison, Weasel explains his crime when he stalked I.R. Baboon as a subject for a wildlife study, which turns out to all be a bad weasel dream that Cow had.

Weasel and I.R. (as ghosts) are called to haunt a famed Hollywood starlette (The Red Guy) out of her home. And as always, things don’t go to plan.

I.R. is running a failing plant stall and attempts to do a better job by selling a rare thistle from a nearby plant museum.

After a chief engineer is hit by a comet, Weasel is summoned to help finish the transatlantic bridge project from New York to Paris.

After tripping over an invisible pot-hole, I.R. breaks his “phantom foot”. Ultimately, he attempts to sue Weasel over his injury.

Weasel works at a hotel as the manager, whereas I.R. is his incompetent bellhop. However, Weasel needs to rely on I.R.’s help when an acclaimed cannibal actor (The Red Guy) wants to eat him for dinner.

Weasel and I.R. travel to the Moon to create a new form of living, through oxygen, cities and plants.

Weasel and his guest spend some quality time together in Saskatchewan, Canada. Later, Weasel teaches I.R. about ice fishing.

Weasel’s theory on monkeys typing Shakespeare goes wrong when almost every monkey involved walks out on him. However, he sees hope in the form of I.R. Baboon, who writes a book entitled “A Troo Storee”, despite the fact that it lowers peoples’ I.Q. level.

Weasel and I.R. simultaneously tell their psychiatrist (The Red Guy) about each other’s mishaps.

In a Christopher Columbus-like story, Weasel and I.R. set sail to find the Drinking Fountain of Youth.

Weasel and I.R. are called in as replacement kids after a couple’s real children go away to camp.

Weasel is famous cowboy working in a rodeo in which Baboon is a clown. Cow and Chicken’s teacher and her husband appear in this episode. Cow also makes a guest appearance.

A narrator tells the story about the travelling country-singing duo of Weasel and Baboon.

Weasel and I.R. (now both senior citizens) look back upon their memories.

Traveling by Whale, Weasel and I.R. set sail to find a giant octopus.

Weasel and Baboon are cavemen living back in the prehistoric times, while Weasel tries to invent new products to create the future.

Weasel saves a woman (The Red Guy) from a fire, but everyone thinks I.R. did it and Weasel is framed for starting the fire.