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.
Cow and Chicken find a time machine, and decide to travel in time. Things go wrong when the Red Guy shows up in an attempt to change the course of history for the worse.
Cow has become the most popular student in school thanks to her new glasses. Jealous of this, Chicken decides to get some as well, leading up to an attempt to destroy a new school dungeon (which was actually a new swimming pool).
Chicken, Flem and Earl are on their first day of junior high school, where in P.E, they play dodgeball. While they are in the showers, their clothes are stolen.
Chicken receives a credit card (which only has 25 cents worth of credit) inside his cereal. He and Cow are both stalked by the Red Guy over the fee they have to pay after purchasing some gum.
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.
Chicken wakes up one morning to find that he is molting. He soon uses this to his advantage when he learns that he can get paid for all the feathers he loses.