Basic Intergluteal Numismatics

Dean Pelton announces the return of the Ass Crack Bandit at a school assembly.

Dean Pelton holds a press conference about the Ass Crack Bandit's return.

Professor Duncan attempts to profile the Ass Crack Bandit with the study group.

Troy maps the Bandit's strikes and deduces a shortcut through the faculty lounge.

Dean Pelton bans change from campus after finding a new Bandit letter.

Annie argues that the Bandit is a teacher, but the Dean dismisses her.

Real Neil reports on the Bandit's continued attacks on his radio show.

Abed profiles the Bandit as a procedural device, criticizing TV tropes.

Hickey sets a trap with a fake butt to catch the Bandit.

A new Bandit letter contains Dave Matthews lyrics, leading to a suspect list.

Dean Pelton announces Troy's Law, a bathroom camera security measure.

Annie questions faculty suspects while Jeff watches.

Dean Pelton suspends Annie and forces Jeff to coach water polo.

The Bandit calls the Dean's office, taunting them, and the call is traced to the stables.

The group finds Star-Burns living in the stables, who confesses to the Bandit attacks.

Annie doubts Star-Burns' confession and argues with Jeff about the case.

Jeff and Annie confront Professor Duncan, suspecting he is the Bandit.

Professor Duncan attempts to crack Jeff's butt with a quarter.

Jeff chases Duncan after he cracks someone, but loses him.

Shirley tells Jeff and Annie that Pierce has died.

Jeff and Annie reflect on Pierce's death and the unsolved case.

A musical montage about the Ass Crack Bandit plays.

Star-Burns pitches his cat car invention to fundraise.