Tom Cruise Les Grossman
Robert Downey Jr. Kirk Lazarus
Jack Black Jeff Portnoy
Matthew McConaughey Rick Peck
Tobey Maguire Tobey Maguire
Ben Stiller Story, Producer, Screenplay, Director, Tugg Speedman
Jason Bateman Jason Bateman
Jon Voight Jon Voight
Jennifer Love Hewitt Jennifer Love Hewitt
Bill Hader Rob Slolom
Nick Nolte Four Leaf Tayback
Justin Theroux Story, Executive Producer, Screenplay, UH-1 Huey Gunner (uncredited)
Steve Coogan Damien Cockburn
Reggie Lee Byong
Jay Baruchel Kevin Sandusky
Danny McBride Cody
Alicia Silverstone Alicia Silverstone
Christine Taylor Rebecca - Simple Jack Clip
Yvette Nicole Brown Peck's Assistant - Peck's Office
Tyra Banks Tyra Banks
Amy Stiller Script Supervisor - Vietnam Crew
Brandon T. Jackson Alpa Chino
Miko Hughes Radio DJ (uncredited)
Brandon Soo Hoo Tran
Francine Maisler Casting
Anthony Ruivivar Platoon Sergeant Shot in Head - Hot LZ
Mini Anden Grossman's Secretary - Grossman's Office
Lance Bass Lance Bass
Zack Duhame Stunts
John Koyama Stunts
Sheena Sakai Stunts
Valerie Azlynn Damien's Assistant - Vietnam Crew
James Lew Stunts, Flaming Dragon Compound Person (uncredited)
Maria Menounos Maria Menounos
Hank Amos Stunts
Brittany Perry-Russell Booty Sweat Girl (uncredited)
Nadine Ellis Speedman Assistant - Vietnam Crew
Etan Cohen Screenplay
Matt Levin Cameraperson - Vietnam Crew
Theodore Shapiro Original Music Composer
Ron Bartlett Sound Re-Recording Mixer
David Pressman First Assistant Director - Vietnam Crew
Todd Schneider Stunts
Jeremy Fitzgerald Stunts
Kyle Cooper Title Designer
Jeff Imada Stunts
Doug Hemphill Sound Re-Recording Mixer
Gary Burritt Negative Cutter
Phil Neilson Second Unit Director
Kazu Hiro Special Effects Makeup Artist
Mark Norby Stunts
Tsuyoshi Abe Stunts
Keith Splinter Davis Stunts
Trieu Tran Tru
Simon Rhee Stunts, Flaming Dragon Compound Person (uncredited)
Anya Monzikova Trophy Presenter (uncredited)
Robert Alonzo Stunts
Marcus Young Stunts
John Toll Director of Photography
Brad Martin Stunt Coordinator
David E. Scott Assistant Art Director
Stuart Cornfeld Producer
Maria Baker Set Designer
Thomas J. O'Connell ADR Mixer
Marlene Stewart Costume Design
Marco Rubeo Assistant Art Director
Gabriel Pimentel Stunts
Doug Jackson Dialogue Editor
Paula Fairfield Sound Effects Editor
Craig Henighan Sound Re-Recording Mixer, Supervising Sound Editor
Jeff Mann Production Design
Steve Cantamessa Sound Mixer