Lost & Found Officer (voice)
Additional Voices (voice) (archive footage)
The Beagle Boys / Additional Voices (voice)
Kif Kroker / Calculon / Hedonismbot / Various (voice)
Oscar Wildcat / Martin Duckstein / Additional Voices (voice)
Balto / Moose 1 / Moose 2 (voice)
Mortimer Mouse (Megamort) (voice)
Interrogator #2 / Mash / drunken bar patron / Dr. Vincent "Vegas Vinnie" Whiskers / Jack Deebs (super hero version) (voice)
Mr. Lawrence Talbot (voice)
Mayor Whitman / Andy (voice)
Bumpy Snits / Ferryman #1 / Cowpoke #2 (voice)
Morbo (voice) (uncredited)
Dr. Willing / News Anchor (voice)
Principal Pixiefrog (voice)
Yosemite Sam as General Pandemonium (voice) (as Maurice La Marche)
Mogorb / Lord of Lerd / Bo - Master Mariner of the World / Additional Voices (voice)
Dizzy Devil / David Letterman / Horatio / Theatre Voice (voice)
Chancellor Neighsay (voice)
Dizzy Devil / Marshal Samuel Gerard / Howard Stern / Additional Voices (voice)
Dr. Willing / News Anchor (voice)
Sultan, Additional Voices
Don Rattles / Steed Martin / Peter Easter Bat (voice)
Principal Pixiefrog / Mr. Mandrill (voice)
Fred Bishop - Simon's Dad on Phone (voice) (uncredited)
Orson Welles (voice) (uncredited)
Sleet / Athair / Swatbot (voice)
Morbo / Walt / Sun God / Destructor / Additional Voices (voice) (archive footage)
Yosemite Sam / Ghost of William Shakespeare / Dr. Moron / Pepe Le Pew (voice)
Dr. Quizzical / Burger Chef / Knight (voice)
Chief / Ferryman / Tough Old Car (voice)
Big Bob Pataki / Head of Security (voice)
Spike / Alley Cat (voice)
Additional Voices (voice)
Pirate / Thurdigree Burns (voice)
The Brain / Dizzy Devil / Dizzygor / Gossamer / Additional Voices (voice)
Additional Voices (voice) (uncredited)
Vincent Van Ghoul / Bernie Alan / Vance Linklater (voice)
Kif Kroker / Schlump / Various (voice)
Yosemite Sam / Wile E. Coyote
'Big Daddy' Brotherson (voice; uncredited)
Buddy's Belch (voice) (uncredited)
Frill-necked Lizard / Snake / Turtle (voice)
Additional Voices (voice)
Amos Slade / Darth Vader / Thanos (voice)
Principal Pixelfrog (voice)
Peter Lorre / Sydney Greenstreet / Humphrey Bogart (voice)
Principal Crawford (voice)
Morbo / Kif Kroker (voice)
Zix / Ticket Taker (voice)
'Big Daddy' Brotherson (voice)
Ship Captain / Prisoner (voice)
General Patton / Bart (voice)
Boss / Bouncer # 2 (voice)
George Georgiopolis (voice)
Hugh / Daniel Platypus (voice)
Eyeholes Announcer (voice)
Sid / Chef Sal Monella (voice)
Lt. Gadget (Augustin Tamare) / Digit / Fidget / Brain (voice)
News Reporter / Froopyland Creature (voice)
Additional Voices (voice)
Abradolf Lincoler (voice)
Abradolph Lincler (voice)
Super Frankenstein (voice)
Fox announcer / Chinese #1 / Chinese #4 / Leprechaun (voice)
Abe Lincoln / George McClellan (voice)
George Washington (voice)
Dr. Harris / Dr. Kramer (voice)
Stadium Announcer (voice)
Colonel Withersby / Dinner Party Killer (voice)
Koto / Video Game Announcer (voice)
Chancellor Neighsay (voice)
Professor John Lerner (voice)
Fire Chief / Reverend Thomason (voice)
Principal Poncherello Pegone Pixiefrog (voice)
Jean Luc Glaciaire (voice)
Agent Francois / Hench / Grocer (voice)
Gart / Perry / Loudmouth (voice)
Grand Master Wizard (voice)
Vincent Van Ghoul (voice)
Bjorn / Working Troll #1 (voice)
Birdsdorf / Apeman #1 (voice)
Pickle Cop / Elecaptain Sam / Dog Catcher (voice)
Crispity Cockatoo (voice)
Russian President (voice)
Big Bob Pataki / TV Man (voice)
Cecile's Dad / Jacques (voice)
Big Bob Pataki / Clerk (voice)
Big Bob Pataki / Organ Grinder (voice)
Big Bob Pataki / Douglas Cain (voice)
Maurice / Director (voice)
The Brain / Squit (voice)
Big Bob Pataki / Mechanic (voice)
Big Bob Pataki / Uncle Chuck (voice)
Big Bob Pataki / Moderator (voice)
Stinky's Father / Stinky's Grandpa (voice)
Chuck Pearson / Jeweler (voice)
Additional Voices (voice)
Captain / Bingo Barker (voice)
Lojack / Hemlock Holmes (voice)
Apache Chief / Announcer (voice)
Fred Flintstone / Bird / Can Opener (voice)
Azul Falcone / Stan Freezoid (voice)
Additional Voices (voice)
Pigeon #1 / Elk Boss / Cowman #2 (voice)
Dimitri the Terrible / Scotty (voice)
Heilang / Lin Kuei (voice)
'Real Spaghetti' Alien Terrorist (voice)
Principal Singletary (voice)
Dr. Splitz/Splitzy (voice)
Zenwa Clean Machine 1019 / Zenwa Bean Machine 4019 (voice)
Duke Nukem / Verminous Skumm (voice)
Hedonismbot Cosplayer (voice)
Principal Crawford / Newscaster (voice)
Planetarium Announcer (voice)
Scary Teacher / Dog Accountant (voice)
Talking Skull / Commercial Announcer (voice)
Stadium Announcer / Radio Announcer (voice)
Federation President / Gromflomite Engineer / Additional Voices (voice)
Haze Ferlenguini / Security Guy (voice)
Garbage Man / Billionaire (voice)
Thundergut the Super Squirrel (voice)
Attila / Rasputin (voice)
Reverend Thomason (voice)
Ophiuchus Sam / Ice Cream Vendor (voice)
Alien 2 / Paramedic (voice)
Brad Anderson / Adult Morty Jr. (voice)
Ship Captain / Abradolph Lincler (voice)
Roy's Teacher / Gromflamite Fed (voice)
S.W.A.T. Officer / Johnny Carson (voice)
Goddard Digital Voice (voice)
Zix / Tee / Reporter (voice)
Kid with Adult Voice (voice)
Commander McBragg (voice)
Recruiter #2 / Cap'n Crunch (voice)
Harvest Fest Worker (voice)
Eudora Welty / George C. Scott (voice)
Chef Naziwa / Marlon Brando (voice)
Billy / Oceanographer (voice)
Additional Voices (voice)
Morbo / Hedonismbot / Lrrr (voice)
Heinrich / Manager (voice)
The Brain / Ricky Recycle-Bin / Therapist (voice)
K'chutha Sa'am / Seaman (voice)
Wlihelm Von Wonthelm (voice)
Narrator / Radio Announcer (voice)
Guffy Chachaco / Doctor (voice)
Marlon Brando / Robin Williams (voice)
Meinhard Braunbuste (voice)
Additional Voices (voice)
Aiwei / Tavern Owner (voice)
Various Characters (voice)
Wizard Cop #1 / Skull (voice)
