Sam Worthington Mack Phillips
Destin Daniel Cretton Screenplay
Alice Braga Sophia
Octavia Spencer Papa / Elouisa
Graham Greene Male Papa
Radha Mitchell Nan Phillips
Chris Britton Church Deacon
Tim McGraw Willie
Ty Olsson 1950s Mack's Grandpa
Ryan Robbins Emil Ducette
Megan Charpentier Kate Phillips
Kendall Cross Special Agent Wikowski
Jay Brazeau Tony
Jordyn Ashley Olson Emily Ducette
Sumire Sarayu
Gage Munroe Josh Phillips
Owen Walstrom Stunt Coordinator
Aviv Alush Jesus
Emily Holmes Vicky Ducette
Deborah Aquila Casting
Krista Bell Stunt Double
Loyd Bateman Stunt Double
John Fusco Screenplay
Joseph C. Nemec III Production Design
Tracey A. Doyle Set Decoration
Lane Edwards Officer Dalton
Tricia Wood Casting
Derek Hamilton Mack's Dad
Nicholas Holmes 1950s Young Mack's Dad
David Longworth Older Camper
Jim Van Dijk Steadicam Operator, Camera Operator
Aaron Zigman Original Music Composer
William Steinkamp Co-Producer, Editor
Andrew Levine Post Production Supervisor
Leena Manro Nurse
Myron Hoffert First Assistant Director
Maureen Murphy Foley
Tanya Hubbard Mack's mom
Ray Scalice Executive Producer
Diana Adams Production Accountant
Jennifer Booth Production Supervisor
Mike Drake Executive Producer
Amélie Eve Missy Phillips
Gord Hillier Dialogue Editor, ADR Supervisor
Long Qiuyun Executive Producer
Declan Quinn Director of Photography
Jessica Aquila Cymerman Casting Assistant
Cheryl Marion Set Designer
Patrick Kirst Orchestrator
Andrew Lanham Screenplay
David Hadaway Set Designer
Carson Reaume Young Mack Phillips
Josiane Fradette Visual Effects Producer
Stuart Hazeldine Director
P.R. Tooke Script Supervisor
Chris Foss Production Manager
Sandy Lindala Prosthetic Supervisor
Tony Lazarowich Special Effects Coordinator
Gwendolyn Margetson Art Direction
Chris Higgins Foley
Gil Netter Producer
Gary Lam First Assistant Editor
Eric Van Dyn Hoven Post Production Assistant
Kimi Rosenthal Post Production Supervisor
Karin Behrenz Third Assistant Director
Patti Henderson Script Supervisor
David MacKay Preacher
David Paul Wichert Location Manager
Kayzhia Snow Meadow Kid (uncredited)
William Paul Young Novel
Monty Bannister Location Manager
Aaron Olson Assistant Dialogue Editor