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.
Chicken wakes up one morning and finds an egg underneath him (placed there by the Red Guy). This leads to him dressing up as a girl, as well as going out on a date with Flem and Earl.
It’s “Bring Your Kid to Work” Day, and Cow and Chicken are with Dad at his office, but a Canadian Mountie (the Red Guy) constantly stalks the siblings around the entire building.
After Cow and Chicken tamper with the school photocopier, The Copy Fairy (the Red Guy) makes an evil version of Chicken through one of his copies. Evil Chicken soon runs rampant and it becomes up to Cow and Chicken to stop him and clear Chicken’s name.
Chicken and Earl compete against Flem and the Red Guy in a figure skating contest. Unfortunately, when Earl is left injured, Chicken tries to find another way to win.
In an unsuccessful attempt to prove to Cow and Chicken that the Earth is flat, Dad brings in his brother, Professor Longhorn Steer, to teach them proper education.
The school revamps their newspaper into a television news show with the help of Geraldo Rearviewa (the Red Guy), who uses Chicken to generate scandalous stories.
Cow, Chicken and their cousin Boneless Chicken travel to the Lava Park, where they learn how to fly a kite. Unfortunately, when Baron Von Non-Leiderhosen (the Red Guy) loses his kite, he uses Boneless as one for a tug o’ war contest.
Cow and Chicken’s cousin, Snail Boy is coming to their school. He has proven to humiliate them in some ways, such as becoming a model for figure drawing.
Cow and Chicken are sent to join the Great Pantzini (the Red Guy’s) circus. He originally has Cow as a trapeze artist, and Chicken as a fire eater, but then settles to have them in as clowns.
Cow and Chicken’s anarchic cousin, Sow, comes over for a visit. When she comes over to school, Cow ends up taking the blame for Sow’s misguided actions.
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.
Chicken hosts a magic show in front of his friends and family. It soon becomes no laughing matter when he makes Cow’s udder disappear, which ends up on the Red Guy.