Buzz Lightyear (voice)
Tim Allen
Mira Nova (voice)
Nicole Sullivan
Technician / Computer Voice
Cindy Warden
Grubs / Self Destruct / Ranger #1 / Cadet Flam (voice)
Frank Welker
Brain Pod #13 (voice)
Sean Hayes
Rhizomian Woman (voice)
Jennifer Bailey
Sheriff Woody (voice)
Jim Hanks
Rex (voice)
Wallace Shawn
Hamm (voice)
Andrew Stanton
Sarge (voice)
R. Lee Ermey
Wheezy (voice)
Joe Ranft
Aliens (voice)
Jeff Pidgeon
Booster Muchapper (voice)
Stephen Furst
XR (voice)
Larry Miller
Commander Nebula (voice)
Adam Carolla
Little Green Men (voice)
Patrick Warburton
Evil Emperor Zurg (voice)
Wayne Knight
Warp Darkmatter / Agent Z (voice)
Diedrich Bader
Space Ranger (voice)
Kevin Michael Richardson
Brain Pod #29 / Rhizomian Man (voice)
Charles Kimbrough
Original Music Composer
Adam Berry
Director
Tad Stones
Producer
Writer
Bob Schooley
Theme Song Performance
William Shatner
Bill Motz
Mark McCorkle
Bob Roth
Storyboard
Garrett Ho
Troy Adomitis
Steven E. Gordon
Fred Gonzales
Wendy Grieb
Don MacKinnon
Brad Rader
Ryan Anthony
Greg Guler
Chris Rutkowski
Editor
John Royer