Cartman pleads with United States Congress to make his potentially life-saving stem-cell research legal, as Kenny struggles through a terminal illness.
The boys sign Butters up for a talk show in order to get a prize, but when they learn that it can't be shared, Cartman takes matters into his own hands.
Inspired by a corporate spokesman's phenomenal weight loss, the boys hatch a plan to get free food from their favorite restaurant by fattening Butters up.
Dreams of a free vacation to Aspen turn into living nightmares when the parents are sucked into a condo presentation and the kids cope with ski challengers.
The boys, excited about the Terrance and Phillip film, sit in front of the TV to catch a glimpse of the movie by watching the trailer during a commercial break.
Father Maxi heads to the Vatican to attend a conference on the recent troubles faced by the Catholic Church; the townspeople find an innovative way to eat food.
In an attempt to keep their children safe from kidnappers, the parents hire the owner of City Wok to build the Great Wall of South Park to surround the city.
Leslie attempts to hang with the guys by inviting herself to Ron's annual hunting trip, but things don't go as planned; April and Andy bond in the office.
Leslie comes across Tom and Wendy at divorce court and decides to get everyone to help him forget his sadness; Andy tries to hustle Mark in a game of pool.
Leslie lands in the middle of a sex scandal after a meeting with a disgraced councilman; Ron takes over for a day and learns what all Leslie takes care of.
When a bachelor wears a wedding ring to lure women, he meets the woman of his dreams, and to avoid shame, he has his assistant portray his divorcing wife.
George's dreams of personal time are shattered when he is roped into heading a foundation for the memory of Susan; Kramer spars with children in Karate class.
Kramer finds a soul mate, who unfortunately is also Jerry's latest girlfriend; Elaine's new boyfriend gets a vasectomy to prove how much he doesn't want kids.
Elaine hangs out with Kevin and his friends, who are strangely similar to Jerry and company; Jerry dates a girl with man hands; Kramer takes care of business.
Elaine embarrasses herself at a company party by dancing horribly; George plays a bad seed to attract a girl; Jerry gets caught up in bootlegging movies.
Intimidated by an employee she is supposed to fire, Elaine promotes him instead; Jerry's girlfriend has a mentor; George gives a seminar on risk management.
Jerry receives a barrage of royalty checks from Japan; Kramer escorts Japanese tourists around New York; George is obsessed with a cultish carpet cabal.
Kramer and Jerry switch apartments when a new chicken restaurant puts up a neon sign outside Kramer's apartment; Elaine abuses her company expense account.
George is muscled out of a new apartment when a survivor of a shipwreck plays the pity card with the tenant board; Kramer takes dog medicine for a nasty cough.
Kramer gets a rooster as a pet and begins training him for cockfighting; George dates a convict from a woman's prison; Jerry regrets writing a bad check.
While interviewing candidates for The Susan Ross Scholarship, George runs into trouble with a street gang; Peterman decides to buy Kramer's life stories.
After he takes up smoking cigarettes, Peter is promoted as the face of an anti-smoking campaign by an advertising executive who wants him to continue smoking.
Peter proves to Lois that he is a dependable, mature adult after he takes Stewie to the park for valuable father-son time and comes home with another baby.
Cleveland Brown strolls back into town but is immediately prohibited from spending his time with Peter after Lois and Donna wind up in a big altercation.
The boys set off on a mythical quest to return a copy of the "The Lord of the Rings" movie to their local video store, while defending it from sixth graders.
The boys are sentenced to Tolerance Camp after they complain about Mr. Garrison's scheme to use his gay lifestyle to get fired from teaching the fourth grade.
The boys' successful retrieval of a kidnapped doll gets the attention of a big-city police department, which assigns them to bust a crystal meth operation.