Richard Armitage Gary Morris
Sarah Wayne Callies Allison
Nathan Kress Trey
W. Mark McNair Executive Producer, Unit Production Manager
Arlen Escarpeta Daryl
Max Deacon Donnie
Dave Neustadter Executive Producer
Jeremy Stein Executive Producer
Alycia Debnam-Carey Kaitlyn
Mindy Marin Casting
Steve Pederson Sound Re-Recording Mixer
Lee Whittaker Lucas
Matt Walsh Pete
Tammy Sandler Publicist
Brian Tyler Original Music Composer
Scott Workman Stunt Coordinator
Dawn Gilliam Script Supervisor
Kyle Davis Donk
Ron Causey Tornado Survivor (uncredited)
Bill R. Dean Sound Effects Editor
Michael Ellison Volunteer Fireman
Peter C. Clarke Property Master
Dane Farwell Stunts
John Swetnam Writer
Scott Lawrence Principal Thomas Walker
Brad Sherman Sound Re-Recording Mixer
Simon Stanley-Clamp Visual Effects Supervisor
Eric A. Sears Editor
Bob Brown Stunt Coordinator
Walter Hamada Executive Producer
Richard Brener Executive Producer
Daniel Saxlid Dialogue Editor
Zack Duhame Stunts
Sara Holden Stunts
Linda Gehringer Linda
Jon Title Sound Designer
Bruce Berman Executive Producer
Todd Garner Producer
Mark Edward Wright Visual Effects Editor
Jeremy Sumpter Jacob
Jay Barton Visual Effects Supervisor
Don Lemon Himself
Kara Lipson Casting Associate
Matthew Hirsch Production Supervisor
Marco Rubeo Art Direction
Darin Read Post Production Supervisor
Geoff George Second Assistant Camera
Brana Rosenfeld Set Decoration
Christopher Assells Sound Designer
Erick Donaldson Set Designer
Vanessa Cheung Visual Effects Art Director
Eric A. Kohler Visual Effects Producer
Christopher Moriana Foley
Chad Wiebe Visual Effects Supervisor
Kimberly Adams Costume Design
Cassandra McCormick Stunt Double
Bria Kinter Set Designer
Nikos Kalaitzidis Digital Effects Supervisor
Marie Fink Stunt Double
Stephanie Koenig Marcia
Steven Quale Director
Carrie Rishel Visual Effects Producer
Peter Rosenfeld Camera Operator
Apollo Bacala Friend/Family (uncredited)
Joe Lisanti Music Editor
Michael Runyard Stunts
Mike Ancrile Teacher (uncredited)
Chris Bellant Nerd (uncredited)
Charlene Eberle Douglas Visual Effects Producer
Joe Pancake Special Effects Coordinator
Kerry Carmean-Williams Sound Effects Editor
Lori Grabowski Script Supervisor