Deborah Ann Woll Amanda Harper
Taylor Russell Zoey Davis
Isabelle Fuhrman Claire
James Frain Henry / Puzzlemaker
Tyler Labine Mike Nolan
Holland Roden Rachel Ellis
Oren Uziel Co-Producer, Writer
Tanya van Graan Sonya (uncredited)
Logan Miller Ben Miller
Brian Tyler Original Music Composer
Lillah Indya Moore Brianna Collier
Neal H. Moritz Producer
Corin Silva Ensler (uncredited)
Carlito Olivero Theo
Jaymes Butler Police Detective (uncredited)
Lucy Newman-Williams Therapist
Barbara Harris ADR Voice Casting
Thomas Cocquerel Nathan
Maria Melnik Writer
Adam Robitel Director, Executive Producer
Kevin O'Connell Sound Re-Recording Mixer
Evan Hengst Technician (uncredited)
Wayne Harrison News Reader
Paul Pirola Sound Designer
Jamie-Lee Money Airport Attendant
Derek Siow Paramedic Jarrod (uncredited)
Fritz Böhm Story
Brendan Croxon Foley Supervisor
Steve Mirkovich Editor
Will Honley Writer
Liva Rafidison Stunts
Joe Lisanti Music Editor
Alex Anlos Casting Assistant
Tim Tuchrello Assistant Sound Editor
Greg Crawford ADR Mixer
Mark DeSimone ADR Mixer
Tamara-Lee Notcutt Casting
Greg P. Russell Sound Re-Recording Mixer
Kyle Arzt Sound Re-Recording Assistant
Edward Thomas Production Design
Philip Waley Second Unit Director, Executive Producer, Unit Production Manager
Hayden Collow Sound Effects Editor
Matt Esof Junkie
Tom Reiser Colorist
Sarel Pretorius "A" Camera Operator, Steadicam Operator
Duncan McAllister Foley Mixer
James Harvey Foley Editor
Aaron Hasson ADR Mixer
Marc Spicer Cinematography, Director of Photography
Zann Wienand Key Grip
Andre Weavind First Assistant Director
Sean McCormack Supervising Sound Editor
Brendan Smithers Construction Manager
Amali Golden Brunette (uncredited)
Bert Poole Visual Effects Supervisor
Max Poolman Special Effects Supervisor
Christine Lavaf Story
Anton David Jeftha Orrie (uncredited)
Shane Hayes Dialogue Editor
Dezi Rorich Unit Publicist
Kerry Gregg Stunt Coordinator
David Entin Visual Effects Coordinator
George Amos Second Unit Director of Photography, Director of Photography
Branden Spencer Supervising Sound Editor
Anneli Muller Stunt Coordinator
John Carey Original Music Composer
Mark Walters Supervising Art Director
Bonnie Lee Bouman Casting
Cailin Nicolson Prosthetic Makeup Artist
Kyle Menzies Visual Effects Supervisor
Brittany A. Jones Casting Associate
Avianah Abrahams Young Claire (uncredited)