Jeff struggles to get a good grade, and Britta's offer to bankroll his film class exposes a rift between Abed and his angry father.

As Family Day lands Jeff in the middle of an affair with Pierce's sexy ex-stepdaughter, Shirley's unruly sons help liberate Abed's Afghani cousin.

Abed's research into the study group's history uncovers an overlooked series of chance encounters that led each of them to Greendale.