After finding a twin sprouting from his neck and amputating it out of jealousy, Peter begins to realize he needs his twin's help when he gets in trouble.
The rest of the town takes a cue from Mr. Garrison and decides to get in touch with their feminine side; Kyle hopelessly fails trying to play basketball.
Kenny becomes the center of media attention after medical science threatens to prevent his soul from leading Heaven's defense against Satan's overwhelming army.
The boys fake Butters' death and reintroduce him to the girls as Marjorine so he can infiltrate a slumber party and learn about a fortune-telling device.
Cleveland asks Roberta to accompany him to the father-daughter dance, but a mishap with the family pet threatens his relationship with his stepchildren.
Cleveland invites Lester's son over, but he gets too attached to the family, and the extreme measures Cleveland takes to get rid of the boy quickly backfire.
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.
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.
Michael feels left out when he realizes everyone is gossiping about the summer interns, so he searches for gossip; Andy struggles with heterosexuality.
A request by Jim leaves Michael feeling insecure and defensive; Pam deals with the guest list; Dwight gets Toby to investigate Darryl's worker's claim.
Michael meets with an insurance salesman, and Dwight and Andy are able to convince him that the man was a member of the mafia; Erin ruins Pam's painting.
The staff plans a haunted house for local children; Michael falls into a koi pond during a business meeting; Pam and Andy try cold calling to improve sales.
Michael gets honored on stage at the shareholder meeting, and he brings along Andy, Dwight, and Oscar; Jim has a hard time getting Ryan to do any work.
Michael is outraged after Jim lets Phyllis take the role of Santa at the office party; Jim and Dwight work to promote the holiday spirit; Oscar has a crush.
A potential buyer comes in, and Michael, Dwight, Andy and Pam attempt to impress him with their high profile contacts; Michael reminisces on memorable moments.
Michael thinks he impressed the new boss but learns that someone else caught her eye; Dwight makes trouble for Jim on his first day back; Andy and Erin's date.
After encountering what appears to be a talking whale at a sea park, the boys decide that it is their duty to return the creature to its native habitat.
Towelie writes a book that gets selected for Oprah's book club and helps a lot of people with their addictions, until one of Oprah's staff lets the truth out.