The Autobots must stop a colossal planet-consuming robot who goes after the Autobot Matrix of Leadership. At the same time, they must defend themselves against an all-out attack from the Decepticons.

Cast

Judd NelsonHot Rod / Rodimus Prime (voice)

Peter CullenOptimus Prime / Ironhide (voice)

Frank WelkerSoundwave / Megatron / Rumble / Frenzy / Wheelie (voice)

Leonard NimoyGalvatron (voice)

Orson WellesUnicron (voice)