Georgia, Charlie and Alice each arrive at Harvard with hopeful visions of what the future will hold. But when a classmate is found murdered on campus just before graduation, they find themselves facing a cruel and unanticipated new reality. Moreover, a charismatic professor who has loomed large in their lives is suspected of the crime. Though his guilt or innocence remains uncertain, the unsettling questions raised by the case force the three friends to take a deeper look at their tangled relationship.