After Randy Marsh experiences an unfortunate incident on national TV, the "N" bomb hits South Park. While Randy seeks forgiveness from Jesse Jackson, South Park Elementary invites a midget by the name of Dr. Nelson to talk about sensitivity.
When his "ultimate plan" to embarrass Butters backfires, Cartman struggles to keep his classmates from seeing a compromising photograph. Meanwhile, Butters is sent to a special camp where they "Pray the Gay Away."
An infestation of head lice plagues South Park Elementary. When Mr. Garrison refuses to name names, Cartman finds a way to detect who has lice in the hopes of making fun of his unfortunate classmate.
Determined to get the real story behind why he has to decorate eggs for Easter, Stan falls in with an eccentric society that guards a legendary secret.
Ms. Garrison gets dumped again and takes her frustration out on the fourth grade class. However, things start looking up for her when she meets a new friend at the gym and they go out for drink at a local "girl bar."
Cartman discovers the joys of having Tourette’s syndrome. Drunk with the power of saying whatever he wants without getting in trouble for it, he lines up national TV coverage to take advantage of his new life with no filters.
When the entire contents of the world’s imagination lay open before them, Stan and Kyle step right in. Back in South Park, Cartman swears he’s seen a leprechaun.
Stan and Kyle are being held in the bowels of the Pentagon until they tell the government how they got into Imaginationland. Meanwhile, Cartman simply won’t rest until he finds Kyle and gets him to make good on their bet to suck his balls.
Inside Imaginationland, Stan and Butters engage in the battle of their lives as they fight the army of evil imaginary forces. Meanwhile, Cartman goes all the way to the Supreme Court to get Kyle to pay up on their bet.
Girls in the fourth grade class have made a secret list that rates every boy’s looks from cutest to ugliest. When the boys steal the list, they are completely unprepared to deal with the results.