Sam Worthington Ray Monroe
Mike Macari Producer
Stephen Tobolowsky Dr. Berthram
Lily Rabe Joanne Monroe
Adjoa Andoh Dr. Isaacs
Marina Stephenson Kerr Receptionist #1
Stephanie Sy Nurse Anne
Brad Anderson Director
Erik Athavale Dr. Bruce Volk
Lucy Capri Stunts, Peri Monroe
Jeff Sanca Stunt Driver
Alan B. McElroy Writer
Adrian McLean Sick Man
Lauren Cochrane Officer Childes
Gabriel Daniels Orderly Drew
Sheila Jaffe Casting
Sean Skene Stunt Coordinator
Paul Schiff Producer
Marko Costanzo Foley Artist
BJ Verot Stunt Double
Steven Visscher Foley Editor
Kristen Sawatzky Stunt Double
Steve Newburn Prosthetics
Chris LeDoux Visual Effects Producer
Dan Skene Stunt Driver
Ernesto Griffith Ward Intern / Janitor
Tristan Carlucci Stunts
Will Woytowich State Trooper, State Cop #1
Chad Bruce Security Guard Jeff
Krystle Snow Stunt Driver
Adam Druxman First Assistant Director
Catherine Farrell Post Production Supervisor, Associate Producer
Robert Borges Stunts
Natalie Malaika Receptionist #2
Chris Sigurdson Dr. Lucado
Ruth Hernandez ADR Editor
Rick Skene Stunts, Stunt Driver
Ian Dimerman Executive Producer
Ron Bochar Sound Re-Recording Mixer, Sound Designer
Neal Edelstein Producer
Eric Neufeld Boom Operator
Anton Sanko Original Music Composer
Liz Gallacher Music Supervisor
Shane Dean Officer Griggs
Robert Mead Editor
Réjean Labrie Art Direction
Kye Walstrom Stunt Driver
Jessica Burleson Desk Nurse Restricted Area
Eleanor Erum Extras Casting
Puneet Chawla Second Assistant Director
Jim Heber Casting
Lauren Crasco Production Design
Trevanna Post Post Production Accountant
Ernie Pitts Code Blue Doctor
Donna Jenkyns Art Department Coordinator
Doug Morrow Special Effects Makeup Artist
Mick Gormaley Music Editor
Frederick Allen Man in Line
Muriel Hogue Gas Station Attendant, Store Cashier
Derek James Trapp Organ Orderly #2, Morgue Orderly #2
Anders Strome Stunts
Sara Stern Dialogue Editor
Stacey Mendoza Hair Department Head
Tiffany Murray Camera Operator
Saeed Faridzadeh Digital Compositor
Jeff Strome Paramedic / Anesthesiologist
Travis Marszalek Hair Designer
Kara Wooten Stunt Double
Jennifer Omoth Production Accountant
Rawleigh Clements-Willis Stunt Driver
Brenda Magalas Makeup Department Head
Brandon Kachel Matte Painter