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

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 in time, changing it in the process (expect dinosaurs and the inventions of glasses and onion rings).

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

Weasel attends I.R.’s wedding, only to find that the bride hasn’t shown up yet.

I.R. creates a disease which transforms people into amoebas, leaving it up to Weasel to clean this mess up.

Serving a 99-year sentence at a correctional facility with I.R. Baboon, Weasel starts to feel concerned about the inhumane correctional devices that are set up on fellow prisoners.

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 is an aircraft pilot, with I.R. as his co-pilot. Their job is to bring passengers upstream because of a dam, created by beavers, getting in the way. However, things go wrong when there’s too much weight aboard.

Uncle Breezybum (The Red Guy) tells a story about Weasel, I.R. and pixie fairie versions of the same characters.

I.R. gets a bike for Christmas. Learning of his inexperience, Weasel tries to help him.

With help from the Red Guy, Cow manages to fish Weasel out of her TV and into her home, leaving it up to I.R. to find him.

Weasel befriends an intellectual banana.

Weasel and I.R. are vikings, who are ready, willing and able to pillage and plunder anything in sight. However, is it not too late to join The Red Guy in being a viking cheerleader?

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

Weasel and I.R. (as senior citizens) tell their grandchildren about their ancestors’ involvement in the War of Independence.

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

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

Weasel and I.R. run one of the best hair salons around. However, the hair police (The Red Guy) soon has a look into this in an attempt to shut them down.

Weasel and I.R. end up stranded on an island made entirely of confectioneries (i.e., chocolate, ice cream, cupcakes, etc.).

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

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

Weasel creates a device that controls peoples’ sleeping patterns, and decides to use it in order to help give the public their ability to dream again.

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

I.R. adopts a baby, but is soon given lessons in motherhood by Weasel. This episode had to be revised in 1999 to remove the letter “N” from I.R.’s helmet after a lawsuit from the University of Nebraska.

Based on the true story of The Wright Brothers, The Red Guy narrates a documentary about The Wright Bros. and the Rong Bros. (Weasel and I.R.), competing to see who could invent the first plane.

Back in the medieval times, Weasel is a dentist with wizardry powers with Baboon as his envious nurse.

Based on Batman, I.R. Baboon is the hero known as Baboon Man, whereas Weasel is his sidekick, Weasel Boy.

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

I.R. Baboon takes the role of Robin Hood, with Weasel being his ally, Little John.

Series finale, based on the novel I Am Legend. Weasel, I.R. and The Red Guy are believed to be the last beings on Earth, until they discover that everybody has been watching their show… where it turns out that Baboon is really the star!