Optimus Prime / Ironhide (voice)
Optimus Prime (voice)
Optimus Prime
Wolfie
Eeyore
Eeyore (voice)
Zandar / Nemesis Enforcer / Scientist (voice)
Murky Dismal / Castle Monster / Glitterbot / Guard / Skydancer / Slurthie (voice)
Zandar (voice)
Airborne / Ramar / Dr. Vandemeer (voice)
Gruffle (voice)
Ninevite King (voice)
Ranger Roubideux (voice)
Hutch / Commander James Hawkins / Coran / King Alfor / Narrator
Pete / The Cave
Yukon "Yukie" Pete
Monterey Jack (voice)
(voice)
Boltar / Nemesis / Spiro (voices)
Ahgg (voice)
Narrator (voice)
Admiral Grimmitz/ Joaquin Slowly (voice)
Arthur Ravencroft
Self
Hägar
Optimus Prime / Nemesis Prime (voice)
Drunken Bar Patron
Big Blue
Sorcerer (voice)
Allen
Japheth / Additional Voices (voice)
King Kong (voice)
Optimus Prime / Ironhide
Santa Claus
Predator (voice) (uncredited)
Narrator
Narrator US
Captain Nathaniel Flint (voice) (uncredited)
Ígor
1359 (voice)
Myzor / Chief Eldor (voice)
Mogwai / Gremlins (voice)
Murky Dismal (voice) (uncredited)
Antonim (voice)
Venger
Coran / Narrator (voice)
K.A.R.R. (voice)
Additional Voices (voice)
Mantus (voice)
Optimus Prime / Streetwise / Nightstick / Slugslinger / Wingspan
Dog Foot
Mario (voice)
Sour Puss (voice)
Nemesis
Commander Eagle / Nemesis / Ramrod (voice)
Ramrod
Winston / Herman (voice)
Bludgeon (voice)
Self - Announcer
Eddie Spenser, Jr. / Haunter / Brat-a-Rat / Floatzart / Big Evil / Corpulon
Various Characters (voice)
Monterey Jack / Young Ned (voice)
Monterey Jack / Sheriff (voice)
Monterey Jack / Mepps (voice)
Monterey Jack / Buzz Airfields (voice)
Officer Kirby / Officer Muldoon / Mepps (voice)
Monterey Jack / Drone Bee (voice)
Monterey Jack / Brac (voice)
Monterey Jack / Grocer / Mr. Dumpty (voice)
Knight (voice)
Gritty Gummi (voice)
Kerwin the Conqueror (voice)
Admiral Grimitz (voice)
Additional Voices
Thadeus (voice)
Octopus / Walrus Captain (voice)
Jupiter Juggernaut (voice)
Que Sera (voice)
Officer Kirby / Officer Muldoon / Police Captain (voice)
(voice: credit only)
Monterey Jack / Mepps / Undercover Cop / Policeman (voice)
Councilor 1 (voice)
Announcer
Joaquin Slowly (voice)
Firefighter (voice)
Jack the Tripper / Professor Moody Doody (voice)
Admiral Grimitz / King Blowhard (voice)
Bankjob Beagle (voice)
Duke Duggan (voice)
Lessdred (voice)
J. Gander Hoover (voice)
Mad Dog McGirk (voice)
Admiral Grimitz / Khufu / Guard (voice)
Bankjob Beagle / Police officers (voice)
Hulk / Mysterio (voice)
Fox Announcer
Brandon Brewster / Mighty Man
Pop / Max (voice)
Dogcatcher (voice)
Hunk Hardbody (voice)
Fang
Scratch