Cast

• Norman Alden Kranix / Arblus (voice)
• Jack Angel Astrotrain (voice)
• Michael Bell Prowl / Scrapper / Swoop / Junkion (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)
• Peter Cullen Optimus Prime / Ironhide (voice)
• BJ Davis Dirge (voice)
• Paul Eiding Perceptor (voice)
• Walker Edmiston Inferno (voice) (scenes deleted)
• Ed Gilbert Blitzwing (voice)
• Dan Gilvezan Bumblebee (voice)
• Eric Idle Wreck-Gar (voice)
• Buster Jones Blaster (voice)
• Stan Jones Scourge (voice)
• Casey Kasem Cliffjumper (voice)
• Chris Latta Starscream (voice)
• David Mendenhall Daniel (voice)
• Don Messick Gears / Scavenger (voice)
• John Moschitta Jr. Blurr (voice) (as John Moschitta)
• Judd Nelson Hot Rod / Rodimus Prime (voice)
• Leonard Nimoy Galvatron (voice)
• Hal Rayle Shrapnel (voice)
• Clive Revill Kickback (voice)
• Neil Ross Bonecrusher / Hook / Springer / Slag (voice)
• Robert Stack Ultra Magnus (voice)
• Lionel Stander Kup (voice)
• Frank Welker Megatron / Soundwave / Rumble / Frenzy / Laserbeak / Wheelie / Junkion (voice)
• Orson Welles Unicron (voice)

Writers

• Ron Friedman

Producers

• Joe Bacal
• Masaharu Etô
• Tomo Fukamoto
• Tom Griffin
• Lee Gunther
• C.J. Kettler
• Margaret Loesch
• Nelson Shin