Pierce is summoned to Hawthorne Enterprises to discuss his inheritance with his deceased father's former right-hand man.
Abed becomes convinced that there is a conspiracy afoot and that Dean Pelton is an imposter.
As the study group comes to terms with the death of a beloved classmate, Britta uses her limited psychology training to act as the gang's grief counselor.
When Annie discovers the study group's yam experiment has been vandalized, the group mobilizes to expose the criminal and save their grade.
Annie's Dreamatorium simulation of 'Inspector Spacetime' turns into a more serious examination of the study group members.
When Britta's old flame Blade returns to town with the traveling carnival, the group goes to elaborate lengths to keep Britta away from him.
What started as a casual disagreement about blankets and pillows blossoms into all-out war on the Greendale campus.
Britta's loyalties are tested when a Subway shop opens at Greendale; a vicious rivalry emerges between Troy and Abed.
Jeff experiences dangerous levels of narcissism, while Abed becomes obsessed with celebrity impersonators. French Stewart guest stars!
Shirley and Andre decide to renew their vows, but Shirley's distracted by the possibility of starting her own business with Pierce.
The GCC gang has to brush up on their singing skills when the glee club is unexpectedly sidelined!
Jeff and Shirley share their foosball-related wounds while Annie accidentally breaks Abed's beloved DVD.
Dean Pelton tries his hand at directing the gang in a commercial for - what else? - Greendale. Luis Guzman guest stars.
Annie moves into Troy and Abed's apartment while Dean Pelton forces Jeff to spend the day at the mall with him.
The gay community supports Hawthorne Wipes while Vice Dean Laybourne makes an offer to Troy.
Britta discovers that an anonymous psych quiz proves that one of her friends is a psychopath.
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