Sigourney Weaver
Gwen DeMarco
Alan Rickman
Alexander Dane
Daryl Mitchell
Tommy Webber
Heidi Swedberg
Brandon's Mom
Kevin McDonald
Announcer (as Kevin Hamilton McDonald)
Isaac C. Singleton Jr.
Sarris' Guard
Joel McKinnon Miller
Warrior Alien
Todd Giebenhain
Teen in the Bathroom #2
Matt Winston
Technician #1