When a family moves into a rural dream house, the people accidentally unlock a hidden room in the attic and unleash unprecedented horror.
Release date: September 9, 2016 (USA)
Director: D. J. Caruso
Production company: Relativity Media
Screenplay: D. J. Caruso, Wentworth Miller
Producers: Geyer Kosinski, Sam Englebardt, William D. Johnson, Robbie Brenner, Vincent Newman