Greendale prepares for the Vice President's visit. Dean Pelton organizes the first student elections, putting Annie against Jeff, Pierce, Leonard, and Star-Burns, among others. Meanwhile, Abed develops a friendship with…

Sue wins a family trip to New York, and the flight turns into a comedy of errors.

Neal is forced to make a dangerous deal with Matthew Keller's former adversary in order to save his partner and friend.

Diane represents ballistics expert Kurt McVeigh in a lawsuit. Eli takes an interest in Wendy's illegal nanny.

Erica, seeking revenge against Anna, heads to Hong Kong to carry out a mission to strike a lethal blow against Anna. Meanwhile, Anna learns that Tyler's phosphorous level is too…

Castle and Beckett investigate the apparent robbery-homicide of a New York cab driver, only to discover that the victim was involved in a mysterious conspiracy with unimaginable consequences. As the…

Marshall becomes obsessed with saving the environment after seeing a documentary on garbage. Ted runs into The Captain. Barney admits he has feelings for a woman.