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.
Cow and Chicken’s cousin, Black Sheep (who lives up to both sides of his name) has come over for a visit. This is a problem for Mom and Dad, who both run away for the duration of his visit.
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?
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.
Mom and Dad are worried about their children when they say they’re not scared of the dark. So, they hire a scared Dr. Laxslax (the Red Guy) to solve the problem.
It’s the Egyptian times, and Weasel and I.R. are both asp exterminators, attempting to save the queen Cleopantless (The Red Guy) from this infestation.