Season 3

01 Biology 101 Episode 122nd September 2011 As Jeff tries to keep Pierce from rejoining the study group, Dean Pelton faces off with Vice Dean Laybourne for control of Greendale. 02 Geography of Global Conflict Episode 229th September 2011 As Annie competes with an overachieving rival in a Model United Nations competition, Jeff wrestles with his feelings for his ambitious friend. 03 Competitive Ecology Episode 36th October 2011 The study group struggles to incorporate a fellow classmate while working on a project for Professor Kane's class. 04 Remedial Chaos Theory Episode 413th October 2011 When Jeff introduces an element of randomness into Troy and Abed's housewarming party, reality splits into six timelines. 05 Horror Fiction in Seven Spooky Steps Episode 527th October 2011 When a personality test suggests that one group member is a homicidal maniac, they use a series of scary Halloween stories to expose the killer. 06 Advanced Gay Episode 63rd November 2011 When a drag queen's song makes Hawthorne Wipes an iconic gay product, Pierce embraces it, until his homophobic dad shows up to squelch the idea. 07 Studies in Modern Movement Episode 710th November 2011 Annie has second thoughts about moving in with Troy and Abed once she realizes that they expect her to live in a blanket fort. 08 Documentary Filmmaking: Redux Episode 817th November 2011 As Dean Pelton films a new commercial for Greendale, the production takes a wild turn once he discovers that a famous alum has agreed to appear in it. 09 Foosball and Nocturnal Vigilantism Episode 91st December 2011 When Shirley agrees to coach Jeff in foosball, they realize that she bullied him mercilessly when they were kids. 10 Regional Holiday Music Episode 108th December 2011 The study group is slowly convinced to fill in for the Glee Club at Greendale's Christmas pageant. 11 Urban Matrimony and the Sandwich Arts Episode 1115th March 2012 When Shirley's remarriage to Andre threatens to put her dreams of starting a business with Pierce on hold, Britta steps in. 12 Contemporary Impressionists Episode 1222nd March 2012 The study group must work as celebrity impersonators at a bar mitzvah to pay off Abed's debt to a talent agency owner. 13 Digital Exploration of Interior Design (1) Episode 1329th March 2012 When Britta falls for the human embodiment of the Subway sandwich chain, Shirley and Pierce hope to use the situation to their advantage. 14 Pillows and Blankets (2) Episode 145th April 2012 The students of Greendale are drawn into an epic pillow fight as Troy and Abed start a war that threatens to destroy their unique friendship. 15 Origins of Vampire Mythology Episode 1512th April 2012 When a carnival comes to Greendale, Annie goes to great lengths to make sure that Britta doesn't contact her carnival worker ex-boyfriend. 16 Virtual Systems Analysis Episode 1619th April 2012 After sending Troy and Britta on a date, Annie volunteers to keep Abed company in his Dreamatorium. 17 Basic Lupine Urology Episode 1726th April 2012 When the yam the study group was growing for biology class is killed, Troy and Abed are on the case. 18 Course Listing Unavailable Episode 183rd May 2012 After a classmate suddenly dies, the study group decides to host a memorial, but Jeff turns his speech into an angry anti-Greendale rant. 19 Curriculum Unavailable Episode 1910th May 2012 After Abed is caught trespassing at Greendale, he and his friends visit a psychiatrist. 20 Digital Estate Planning Episode 2017th May 2012 Pierce and his closest friends are summoned to Hawthorne Labs to play a video game that will determine who will inherit his father's fortune. 21 The First Chang Dynasty Episode 2117th May 2012 The study group stages an elaborate heist to break in to Greendale and free Dean Pelton from the clutches of Chang. 22 Introduction to Finality Episode 2217th May 2012 Jeff agrees to represent Shirley in a case against Pierce to determine official ownership of their new sandwich shop.