Bruce Willis Harry S. Stamper
Ben Affleck A.J. Frost
Keith David General Kimsey
William Fichtner Willie Sharp
Billy Bob Thornton Dan Truman
Owen Wilson Oscar
Michael Clarke Duncan Bear
Jason Isaacs Ronald Quincy
Liv Tyler Grace Stamper
Steve Buscemi Rockhound
Michael Bay Director, NASA Scientist (uncredited), Producer
Peter Stormare Lev Andropov
J. Patrick McCormack General Boffer
Udo Kier Psychologist
Will Patton Chick
Ken Hudson Campbell Max
J.J. Abrams Screenplay
Gilbert B. Combs Stunts
Marshall R. Teague Colonel Davis
Todd E. Miller Associate Editor
Charlton Heston Narration (voice)
Edouard F. Henriques III Makeup Department Head
Les T. Tomita Key Grip
Thomas J. O'Connell ADR Mixer
Gale Anne Hurd Producer
Mark Boone Junior New Yorker (uncredited)
William S. Maxwell III Set Dresser
Keith A. Wester Production Sound Mixer
James M. McEwen Chief Lighting Technician
Greg John Callas Construction Coordinator
Christian Clemenson Droning Guy
K.C. Hodenfield First Assistant Director
John T. Cucci Foley Artist
Tommy J. Huff Stunts
Bill W. Benton Additional Sound Re-Recording Mixer
Jessica Steen Jennifer Watts
Thomas D. Lairson Jr. Second Assistant "A" Camera
Ronnie E. Williams Jr. Digital Compositor
Dan O'Connell Foley Artist
Shawnee Smith Redhead
Richard E. Hollander Visual Effects Supervisor
George Watters II Supervising Sound Editor
Jerry Bruckheimer Producer
Jeffrey P. Soderberg Rigging Gaffer
Fred C. Blau Jr. Makeup Artist
Gregory J. Barnett Stunts
Grace Zabriskie Dottie
Judith Hoag Denise
Jeff Case Dolly Grip
Bill O'Leary Chief Lighting Technician
Eddie Griffin Bike Messenger
Joseph Patrick Kelly Marine #1
William H. Schirmer Special Effects Coordinator
Charlie Picerni Stunts
Mary Beth Smith Negative Cutter
Doug J. Meerdink Assistant Art Director
Barry H. Waldman Associate Producer, Unit Production Manager
Joel Negron Assistant Editor
Bryce Guy Williams Transportation Coordinator
Jim Van Wyck Executive Producer
Bodhi Elfman Math Guy
Steven M. Saylor Set Designer
Chris Ellis Flight Director Clark
Tony Gilroy Adaptation
Kevin O'Connell Sound Re-Recording Mixer
Benton E. Tedlie Set Dresser
Jonathan Hensleigh Executive Producer, Screenplay, Story
Paul M. Wagner Assistant Editor
Andy Milder NASA Tech
Matt Malloy NASA Tech
Robert Roy Pool Story
Stanley Anderson President