In 1971, Stanford's Professor Philip Zimbardo conducts a controversial psychology experiment in which college students pretend to be either prisoners or guards, but the proceedings soon get out of hand. Based on a true story.
Starring Billy Crudup, Michael Angarano, Ezra Miller, Tye Sheridan, Olivia Thirlby, Nelsan Ellis, Moisés Arias, Nicholas Braun, Gaius Charles, Keir Gilchrist