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

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

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.

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

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

I.R. is the captain of his own ship, but Admiral Weasel is concerned over his rules and the condition of the actual ship.

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.