Patrick Warburton
Buzz Lightyear (voice)
Nicole Sullivan
Princess Mira Nova (voice)
Stephen Furst
Booster (voice)
Larry Miller
XR (voice)
Neil Flynn
XR (voice)
Frank Welker
Grubs (voice)
Wayne Knight
Emperor Zurg (voice)
Kevin Michael Richardson
Lardak (voice)
Adam Carolla
Commander Nebula (voice)
Corey Burton
Brent Starkisser (voice)
Dan Castellaneta
Resort Manager / Alien / Captain Alien (voice)
Diedrich Bader
Warp Darkmatter (voice)
Paul Rugg
Ed (voice)
Roz Ryan
President (voice)
Kath Soucie
Miss Harper (voice)
Gary Owens
Opening Narration (voice) (uncredited)
Rob Paulsen
Host (voice)
Brad Garrett
Torque (voice)
Bobcat Goldthwait
XL (voice)
Craig Ferguson
NOS-4-A2 (voice)
John O'Hurley
King Nova (voice)
Jon Favreau
Crumford Lorak (voice)
Phil LaMarr
Rocket Crocket (voice)
Kerri Kenney
Gravatina (voice)
Tress MacNeille
Calm Female Voice (voice)
Jess Harnell
Clay (voice)
Charles Fleischer
Monumentus (voice)
John Kassir
Marl (voice)
Linda Hamilton
Dr. Furbanna (voice)
French Stewart
Rentwhistle Swack (voice)
Conchata Ferrell
Ma (voice)
Jim Cummings
Security Computer / Tough Prisoner (voice)
Fred Willard
Pa (voice)
Grey DeLisle
Vicki Vortex / Ranger #2 (voice)
Stephen Root
Sheriff (voice)
Russi Taylor
Becky (voice)
Barney Martin
Ambassador Major (voice)
Jonathan Harris
Era (voice)
Bill Mumy
Eon (voice)
Mitchell Whitfield
Klerm (voice)
