I.R. constantly makes changes to the Law of Gravity, much to the annoyance and disapproval of Weasel.

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

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.

Weasel and I.R. investigate to see who has done the heinous crime of erasing Cow and Chicken out of existence. Eventually they discover that the culprit is the Red Guy trying to take over the show, and this was all a dream Cow had.

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

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

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

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

Lance Sackless (The Red Guy) creates his own athletic games, with Weasel and I.R. as his only contestants.

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

Weasel and Baboon are troops enlisted in the U.S Ground Force and must rescue a lone kitty stuck in a tree.

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

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.

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.

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

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.

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

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

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. are vampires looking for some fun. What’s more, they get on well with the villagers. Later on the Red Guy (who’s a vampire hunter) tries to put steaks through their hearts.

Weasel and I.R. test out a new form of transport that’s half motorcycle, half bikini, with dramatic (and disastrous) results.

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

Weasel and I.R. are worker bees, and our red-butt baboon wants to do a honey dance like all the other bees, but it soon results in further problems.