S4, E1: Narrowed down from thousands of submissions, thirteen finalists arrive in Los Angeles to meet with the 'Project Greenlight' judges - Ben Affleck, Matt Damon, executive Jennifer Todd, producer Marc Joubert, producer Effie Brown, HBO's Len Amato, and the Farrelly brothers. As the judges discuss the strengths and weaknesses of each contestant's final project, they also debate the importance of artistic vision versus the collaborative skills required to be a successful director--all leading up to a red-carpet event where the winner will be announced.