When the boys buy some martial arts weapons at a flea market display, they soon find themselves turned into Japanese warrior fighters and are called out for battle by their mortal enemy, Professor Chaos.
When Jimmy begins training for a sporting event, Cartman bristles at his unwavering belief in his ability to win, prompting him to try and enter the race by proving that he himself is, indeed, also handicapped.
Kyle is pressured by Cartman to see "The Passion of the Christ" and comes out convinced Cartman was correct about the movie's message. Meanwhile, in a stir of frevent emotion, Cartman rallies the town's hardcore "Passion" disciples together.
Cartman attempts to learn the details of Butters' secrets when he poses as a robot and takes up in Butters' house.
The kids of South Park, especially Cartman, become entranced by an affluent black man, Mr. Jefferson, who lives in a house with his son and some wondrous toys and animals. The police force, however, irked by his large-than-life status, decides that Mr. Jefferson has to be stopped.
Thanks to a time portal found in South Park, the town is suddenly inundated with people arriving from over 2,000 years into the future, which has consequences for the boys when the new arrivals are willing to take less money to do the jobs they want.
Stan must assemble some of South Park's best dancers when a rival dance squad form Orange County comes to town, and upon learning of Butters' amazing skills on the dance floor, tries to recruit him. Butters, however, is unable to move beyond the trauma of his last dance contest gone horribly wrong.
PETA comes down on South Park Elementary for having a cow as its mascot, but in picking another mascot, Kyle, who has in mind the replacement candidate of a large douche, comes into conflict with Cartman over his nominee, a turd sandwich, as the two campaign for mascot votes.
The low-price megastore Wall-Mart pops up in South Park and the town streets empty out as everyone flocks to the store. Stan and Kyle brainstorm on how to save Cartman, who has been lured by the power of the store's amazing values, and rid the town of Wall-Mart's powerful presence.
A former preschool classmate of the boys wants revenge for an incident that occurred long ago.
When the boys start airing their own morning news program on the school's television network, they quickly get swept up in the whirlwind battle for high ratings.
When South Park's fourth graders become infatuated with a wealthy, spoiled staple of the party circuit and her toy set, they decide to make their own home videos using the parts found in the set, which include a video camera, night vision filter, toy money, and an easy-to-lose cell phone.
Cartman gains the power of second sight after receiving a major injury to the head, but when the police ask for his help in solving cases, Cartman eagerly agrees to do his part as long as his fee is met. Meanwhile, Cartman brushes off a group of real psychics who wish to bring him into their midst.
Stan is recruited by the creatures of the forest to help them build a manger that will receive their Lord, but in helping them, he soon finds out that their Lord is not at all what he expected.