Jack Black Billy Glenn Norris
Natalie Portman Taffy Dale
Pierce Brosnan Donald Kessler
Jack Nicholson President Dale / Art Land
Christina Applegate Sharona
Frank Welker Various Martians (voice)
Glenn Close Marsha Dale
Tim Burton Director, Producer
Danny DeVito Rude Gambler
Sarah Jessica Parker Nathalie Lake
Michael J. Fox Jason Stone
Pam Grier Louise Williams
Annette Bening Barbara Land
Lukas Haas Richie Norris
Martin Short Jerry Ross
Sylvia Sidney Grandma Norris
George Cheung Stunts
Steve Valentine TV Director
Ve Neill Makeup Artist
Rod Steiger General Decker
Danny Elfman Original Music Composer
Thomas Rosales Jr. Stunts
Joe Don Baker Glenn Norris
Rance Howard Texan Investor
Michael Reilly Burke GNN Reporter #1
John Finnegan Speaker of the House
Willie Garson Corporate Guy
Tom Jones Tom Jones
O-Lan Jones Sue Ann Norris
Kyle Balda Animation
Brian Haley Mitch
Paul Winfield General Casey
Corey Michael Eubanks Stunts
Dana Dru Evenson Stunts
Enrique Castillo Hispanic Colonel
Valerie Wildman GNN Reporter #2
Frank E. Eulner Sound Effects Editor
Colleen Atwood Costume Design
Jimmy Ortega Stunts
Victoria Thomas Casting
Patricia M. Peters Stunts
Lisa Marie Martian Girl
Rebeca Silva Hispanic Woman
Jerzy Skolimowski Dr. Zeigler
Gregg Daniel Lab Technician
Barbet Schroeder French President
Daniel W. Barringer Stunts
Jim Brown Byron Williams
Darrin Prescott Stunts
Charlie Picerni Stunts
Randy Thom Sound Designer, Sound Re-Recording Mixer
Brandon Hammond Neville
Steve Boeddeker Assistant Sound Designer
Michael J. Coo Key Grip
George Fisher Stunts
Valli O'Reilly Key Makeup Artist
Matthew Barry Casting
Richard Hymns Supervising Sound Editor
Ray J Cedric
John Roselius GNN Boss
Paul F. Bernard Second Second Assistant Director
Jeanne McCarthy Casting
Guy Williams Digital Effects Supervisor
Alan R. Disler First Assistant Camera
Gary Summers Sound Re-Recording Mixer
Joey Box Stunts
Dick Hancock Stunts
Ian Kincaid Chief Lighting Technician
Larry Franco Producer
Michael Silvers Supervising ADR Editor
Sandina Bailo-Lape Foley Editor
Chris Lebenzon Editor