Jake Gyllenhaal Sam Hall
Emmy Rossum Laura Chapman
Dennis Quaid Jack Hall
Roland Emmerich Director, Producer, Screenplay, Story
Sela Ward Dr. Lucy Hall
April Webster Casting
Austin Nichols J.D.
Marc Sadeghi Executive Visual Effects Producer
Dash Mihok Jason Evans
Sasha Roiz Parker
Tamlyn Tomita Janet Tokada
Ian Holm Terry Rapson
Daniel S. Irwin Dialogue Editor
Glenn Plummer Luther
John Maclaren Veteran Scientist
Rick Hoffman NY Businessman on Bus
Nestor Serrano Gomez
Danny Lima Stunts
Kenneth Welsh Vice President Becker
Elisabeth Fry Key Makeup Artist
Nick Brandon Utility Stunts
Perry King President Blake
Sean Andrew Faden CG Supervisor
Victor Ray Ennis First Assistant Sound Editor
Leisa Reid Stunt Double
Claude Paré Supervising Art Director
Louis Dandonneau Set Dresser
Robert Racki Stunts
Gary L. Camp Camera Operator, Steadicam Operator
Bob Brown Stunts
Stéphane Byl Lighting Technician
Randi Wells Casting
Jorge Guerrero Extras Casting
Sheila McCarthy Judith
Robin Wilcock Tony
Linda Rizzuto Assistant Hairstylist
Eric Aubin Second Assistant "B" Camera
Lawrence Inglee Associate Producer
Russell Yuen Hideki, Japanese Astronaut
Mark P. Stoeckinger Supervising Sound Editor
Jeffrey Harlacker Post Production Supervisor
Arlynn Abseck Set Costumer
Tim Bagley Tommy
Jay O. Sanders Frank Harris
Ute Emmerich Executive Producer
John Berri Additional Visual Effects
Nobuya Shimamoto Japanese Policeman
Martin Gendron Art Direction
Victor J. Zolfo Set Decoration
Andy Ryan Chief Lighting Technician
Adrien Morot Makeup Effects
Bob Beher Music Editor
Mark Gordon Producer
Mimi Kuzyk Secretary of State
Harry Cohen Sound Designer
Blake Neely Conductor
Rocco Passionino Visual Effects Supervisor
Jeff Glueck Sound Engineer
Chris Britton Vorsteen
Larry Kemp Supervising Sound Editor
Frédéric Amblard Set Designer
Arjay Smith Brian Parks
Branko Racki Stunt Coordinator
Karl J. Martin Set Designer
Adrian Lester Simon
Andrea Kenyon Casting
Renée April Costume Designer
Matt Adler Truck Radio Announcer (voice)
Al Cerullo Pilot
Neil Corbould Special Effects
Jack Gill Stunts
Amy Sloan Elsa