Rilis: Oct 12, 2011
Runtime: 103 menit
Genre: Kengerian, Cerita Fiksi, Misteri
Bintang Aktor: Mary Elizabeth Winstead, Joel Edgerton, Ulrich Thomsen, Eric Christian Olsen, Adewale Akinnuoye-Agbaje, Paul Braunstein
Crew: Eric Heisserer (Writer), Marc Abraham (Producer), Eric Newman (Producer), Marco Beltrami (Original Music Composer), Peter Boyle (Editor), Julian Clarke (Editor)