


Dean Parisot
Tim Allen (Jason Nesmith)
Sigourney Weaver (Gwen DeMarco)
Alan Rickman (Alexander Dane)
Tony Shalhoub (Fred Kwan)
Sam Rockwell (Guy Fleegman)
Daryl Mitchell (Tommy Webber)
Enrico Colantoni (Mathesar)
Robin Sachs (Sarris)
Patrick Breen (Quellek)
Missi Pyle (Laliari)
Jed Rees (Teb)
Justin Long (Brandon)
Jeremy Howard (Kyle)
Kaitlin Cullum (Katelyn)
Jonathan Feyer (Hollister)
Corbin Bleu (Young Tommy)
Wayne Pére (Lathe)
Sam Lloyd (Neru (as Samuel Lloyd))
Bill Chott (Fan #1)
Morgan Rusler (Fan #2)
Gregg Binkley (Fan #3)
Brandon de Paul (Fan #4 (as Brandon Michael de Paul))
Paul G. Kubiak (Fan #5)
Gregory Colbrook (Fan #6 (as Greg Colbrook))
Jennifer Manley (Shy Girl)
John Patrick White (Teen in the Bathroom #1)
Todd Giebenhain (Teen in the Bathroom #2)
J.P. Manoux (Excited Alien)
Dan Gunther (Navigator)
Matt Winston (Technician #1)
Brandon Keener (Technician #2)
Dian Bachar (Nervous Tech)
Rainn Wilson (Lahnk)
Susan Egan (Teek (scenes deleted))
Heidi Swedberg (Brandon's Mom)
Isaac C. Singleton Jr. (Sarris' Guard)
Jerry Penacoli (Reporter)
Joel McKinnon Miller (Warrior Alien)
Kevin McDonald (Announcer (as Kevin Hamilton McDonald))
Daniel Parker (Alien Fan (as Daniel T. Parker))
Dawn Hutchins (Inventory Clerk)
Joe Frank (Voice of the Computer (voice))
Larry Richards (Thermian Greeter #1 (as Lawrence Richards))
Mic Tomasi (Thermian Greeter #2)
Heath Castor (Convention Goer (uncredited))
Joseph J. Dawson (Mank'nar #1 in Prosthetics (uncredited))
Paulie DiCocco III (Convention Goer (uncredited))
David Dorfman (Boy (uncredited))
Michael Haboush (Thermian Soldier (uncredited))
Erik Johnson (Convention Goth (uncredited))
Rocco Salata (Sarris Soldier (uncredited))
