Story: A university professor and a team of students conduct an experiment on a young woman, uncovering terrifyingly dark, unexpected forces in the process.
Directory: John Pogue
Producer: Ben Holden, James Gay-Rees, Simon Oakes, Steven Chester Prince, Tobin Armbrust
Straing: Jared Harris, Sam Claflin, Olivia Cooke
Writers: Craig Rosenberg, Oren Moverman
Release on: 25 April 2014