Anna Kendrick Katherine McKay
Seth Rogen Kyle Hirons, Producer
Bryce Dallas Howard Rachael
Joseph Gordon-Levitt Adam Lerner
James McAvoy Thanks
Jessica Parker Kennedy Jackie
Chilton Crane Mother on the Bus
Anjelica Huston Diane Lerner
Serge Houde Richard Lerner
Marie Avgeropoulos Allison
Brett Armstrong Stunts
Sarah Smyth Jenny
Stephen Colbert Self (archive footage) (uncredited)
Ed Anders Stunts
Stephanie Belding Friendly Nurse
Sugar Lyn Beard Susan
Andrea Brooks Attractive Woman #2
Kelli Konop Co-Producer
Matt Frewer Mitch
Nathan Kahane Executive Producer
Michael Giacchino Original Music Composer
Dan Redford Stunts
Andrew Airlie Dr. Ross
Debra Wiebe Hair Department Head
Francine Maisler Casting
Donna Yamamoto Dr. Walderson
Shane Vieau Set Decoration
George Chavez Color Timer
Luisa d'Oliveira Agabelle Loogenburgen
Evan Goldberg Producer
Ross Dempster Art Direction
James L. Brooks Thanks
Matty Finochio Ted
Daniel Bacon Dr. Phillips
Michael A. Webber Assistant Editor
Zene Baker Editor
Jak Osmond Special Effects Coordinator
Terry Stacey Director of Photography
Adrian Glynn McMorran Bartender
Philip Baker Hall Alan
Owen Walstrom Stunts
Lauren Ritchie Visual Effects Producer
Stacey Butterworth Wigmaker
Peter Kelamis Phil
Jim Black Music Supervisor
Nancy Kirhoffer Post Production Supervisor
Stuart Haggerty Gaffer
Amitai Marmorstein Young Person on the Bus
Dottie Starling Visual Effects Supervisor
Stephen M. Davis Music Editor
Scott J. Ateah Stunt Coordinator
Kieran Humphries First Assistant Camera
Veena Sood Nurse Stewart
Jonathan Levine Director
D. C. Douglas Live Volcano Reporter (voice) (uncredited)
Niall Fraser Best Boy Electric
Lauren Miller Rogen Bodie
Carla Hetland Costume Design
William 'Big Sleeps' Stewart George
Sean Oxenbury Rigging Gaffer
Beatrice King Pretty Girl
Laura Bertram Claire
Uwe Boll Thanks
Gabe Hilfer Music Supervisor
P. Lynn Johnson Bernie
Nicole Brown Co-Producer
Lorraine Jamison Unit Publicist
Ben Karlin Producer
Christopher De-Schuster Art Gallery Patron
Chris Helcermanas-Benge Still Photographer
Jason Vaisvila Cute Guy with Dreads
Shawn Williamson Line Producer