Grand Master Wizard (voice) / Wizard Police (voice)

Morbo / Kif Kroker (voice)

King Pony Head (voice)

Attila / Rasputin (voice)

Vincent Van Ghoul (voice)

Aiwei / Chef (voice) / Additional Voices (voice) / Defense Attorney (voice) / Aiwei / Tavern Owner (voice)

Narrator (voice)

Chancellor Neighsay (voice)

Ikazuki (voice) / Cardiff Zendo (voice)

Yosemite Sam (voice)

The Brain / Squit (voice)

Big Bob Pataki (voice) / Cecile's Dad / Jacques (voice) / Big Bob Pataki / TV Man (voice) / Big Bob Pataki / Clerk (voice) / Revis (voice) / Big Bob Pataki / Douglas Cain (voice) / Stinky's Father / Stinky's Grandpa (voice) / Big Bob Pataki / Organ Grinder (voice) / Maurice / Director (voice) / Big Bob Pataki / Mechanic (voice) / Big Bob Pataki / Uncle Chuck (voice) / Big Bob Pataki / Moderator (voice) / Abner (voice)

Mr. Big (voice)

Dr. Willing / News Anchor (voice)

Count Roy (voice)

Mr. Big (voice)

Dick McMan / Man / Uncle / Alien (voice) / Ratman / Dad (voice) / Simion (voice) / Washington (voice) / Alien #2 (voice)

Professor Acari (voice) / Dr. Harris / Dr. Kramer (voice) / 'Big Daddy' Brotherson (voice) / Scientist #1 (voice) / Gemini (voice) / Cable Guy (voice)

Mortimer Mouse (voice)

Ralph Kramden (voice)

Various (voice)

General Patton / Bart (voice) / Owl Capone (voice)

Zix / Ticket Taker (voice) / Zix / Tee / Reporter (voice) / Goddard Digital Voice (voice)

Tapper (voice)

Pigeon #1 / Elk Boss / Cowman #2 (voice)

Supporting Role

Supporting Role

Yosemite Sam (voice)

Koto / Corpse (voice) / Koto (voice) / Koto / Video Game Announcer (voice)

Garbage Man (voice) / Garbage Man / Billionaire (voice) / (voice) / Bob the Dinosaur (voice)

Ambassador (voice)

Beach Bully (voice)

Man-Boy (voice)