Norman Alden ....Kranix/Arblus (voice)
杰克·安琪 Jack Angel ....Astrotrain (voice)
Michael Bell ....Prowl/Scrapper/Swoop/Junkion/Bombshell (voice)
Gregg Berger ....Grimlock (voice)
Susan Blu ....Arcee (voice)
Arthur Burghardt ....Devastator (voice)
Corey Burton ....Spike/Brawn/Shockwave (voice)
Roger C. Carmel ....Cyclonus/Quintesson Leader (voice)
Victor Caroli ....Narrator (voice)
Regis Cordic ....Quintesson Judge (voice)
Scatman Crothers ....Jazz (voice)
彼特·库伦 Peter Cullen ....Optimus Prime/Ironhide (voice)
比奥·戴维斯 BJ Davis ....Dirge (voice)
Paul Eiding ....Perceptor (voice)
Walker Edmiston ....Inferno (voice) (scenes deleted)
Ed Gilbert ....Blitzwing (voice)
Dan Gilvezan ....Bumblebee (voice)
艾瑞克·爱都 Eric Idle ....Wreck-Gar (voice)
Buster Jones ....Blaster (voice)
Stan Jones ....Scourge (voice)
Casey Kasem ....Cliffjumper (voice)
Chris Latta ....Starscream/Wheeljack (voice)
David Mendenhall ....Daniel (voice)
Don Messick ....Scavenger/Ratchet (voice)
John Moschitta Jr. ....Blurr (voice) (as John Moschitta)
Judd Nelson ....Hot Rod/Rodimus Prime (voice)
伦纳德·尼莫伊 Leonard Nimoy ....Galvatron (voice)
Hal Rayle ....Shrapnel (voice)
Clive Revill ....Kickback (voice)
Neil Ross ....Bonecrusher/Hook/Springer/Slag (voice)
罗伯特·斯塔克 Robert Stack ....Ultra Magnus (voice)
Lionel Stander ....Kup (voice)
弗兰克·维尔克 Frank Welker ....Megatron/Soundwave/Rumble/Frenzy/Laserbeak/Wheelie/Junkion (voice)
奥逊·威尔斯 Orson Welles ....Unicron (voice)