Jamie Dornan
Dr. Allan Pascal
Sarah Gadon
Natalie Drax
Aaron Paul
Peter Drax
Molly Parker
Dalton
Aiden Longworth
Louis Drax
Oliver Platt
Dr. Perez
Barbara Hershey
Violet Drax
Julian Wadham
Dr. Janek
Jane McGregor
Sophie
Fiona Vroom
Receptionist
Terry Chen
Elliott
Anjali Jay
Macy
Lina Roessler
Caitlin
Luke Camilleri
Alex
Alex Zahara
Eduardo Navarra
Beckham Skodje
Louis (Age 2)
Anthony Shudra
Milo
Nels Lennarson
Morgue Technician
Michael Adamthwaite
Doctor (C-Section)
Iris Paluly
Psych Patient #1
David Lloydy
Psych Patient #2
Justin Bowe
Jack
Sarah-Jane Redmond
Helen
Adam Abrams
X-Ray Doctor
Goldie Hoffman
ER Nurse
Randi Lynne
ER Nurse
John Hainsworth
ER Patient
Spencer Drever
Bully Kid (uncredited)
Dakota Guppy
Young Girl (uncredited)
Stephen Maier
Second Unit Director of Photography
Alexandre Aja
Director
Liz Jensen
Novel
Max Minghella
Screenplay
Alexandre Aja
Producer
Tim Bricknell
Producer
Max Minghella
Producer
Shawn Williamson
Producer
Patrick Watson
Music
Maxime Alexandre
Director of Photography
Maureen Webb
Casting
Baxter
Editor
Rachel O'Toole
Production Design
Nigel Evans
Art Direction
Kate Marshall
Set Decoration
Carla Hetland
Costume Design
Patti Henderson
Script Supervisor
Alex Maclean
Title Designer
Laurence Love Greed
Music Editor
Cathy Darby
Assistant Costume Designer
Julie Alexandra Lepage
Set Costumer
Vanessa Baker
ADR Voice Casting
Dylan Rogers
Casting Assistant
David Tickell
Gaffer
Phil Pastuhov
Aerial Director of Photography
Alex Martinez
First Assistant Camera
Taylor Matheson
First Assistant Camera
Doane Gregory
Still Photographer
Ian Seabrook
Underwater Director of Photography
Peter Zuccarini
Underwater Director of Photography
Peter Wilke
Steadicam Operator
James M. Jackson
Best Boy Electric
Jak Osmond
Special Effects Coordinator
James Sutton
3D Artist
Robin Hinch
VFX Editor
Toby Langley
Visual Effects Coordinator
Sascha Fromeyer
Visual Effects Producer
Henry Badgett
Visual Effects Supervisor
Angela Barson
Visual Effects Supervisor
Gavin Coford
Boom Operator
Mason Hnatiw
Boom Operator
Gareth Rhys Jones
Foley
Julien Pirrie
Foley
Mathias Schuster
Foley Editor
Martin Cantwell
Sound Effects Editor
Tim Cavagin
Sound Re-Recording Mixer
Jamie Roden
Sound Re-Recording Mixer
Michael O'Farrell
Supervising Sound Editor
Teresa Ngan
Art Department Coordinator
Randy Hutniak
Assistant Art Director
Jesse Joslin
Construction Coordinator
Tyler Smith
Property Master
Jeremy Nitsch
Assistant Property Master
Dave Righton
Assistant Property Master
Mariah Crawley
Hairstylist
Julie McHaffie
Key Hair Stylist
Connie Parker
Makeup Department Head
Jonathan Collard
Digital Intermediate
Rob Farris
Digital Intermediate
Patrick Malone
Digital Intermediate
Thialy Sow
First Assistant Editor
Thom Kyle
First Assistant Editor