[Place of publication not identified] : [Publisher not identified], 
[United States] : Lionsgate
1 videodisc (ca. 98 min.) : sd., col. ; 4 3/4 in.
DVD; 5.1 Dolby digital.
Includes English and dubbed Spanish soundtracks, with optional subtitles in English or Spanish.
Title from container.
Jared Harris, Sam Claflin, Erin Richards, Rory Fleck-Byrne, Olivia Cooke, Laurie Calvert, Max Pirkis, Aldo Maland.
Writers, Craig Rosenberg, Oren Moverman and John Progue ; producers, James Gay-Rees [and 4 others] ; director, John Pogue.
Originally released as a motion picture in 2013.
MPAA rating: PG-13; for intense sequences of violence and terror, sexual content, thematic material, language and smoking throughout.
Tucked away in an estate outside of London, Professor Coupland along with a team of university students conducts an 'experiment' on Jane Harper, a young girl who harbors unspeakable secrets. What dark forces they uncover are more terrifying than any of them expected. Inspired by true events.
Special features: audio commentary; deleted scenes; gag reel.