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.
Hot Rod / Rodimus Prime (voice)
Optimus Prime / Ironhide (voice)
Soundwave / Megatron / Rumble / Frenzy / Wheelie (voice)
Galvatron (voice)
Unicron (voice)
Cliffjumper (voice)
Bumblebee (voice)
Jazz (voice)
Arcee (voice)
Wreck-Gar (voice)
Ultra Magnus (voice)
Kranix (voice)
Astrotrain (voice)
Prowl / Scrapper / Swoop / Junkion (voice)
Grimlock (voice)
Kup (voice)
Blurr (voice)
Blaster (voice)
Dirge (voice)
Inferno (voice)
Perceptor (voice)
Bonecrusher / Hook / Springer / Slag (voice)
Spike / Brawn / Shockwave (voice)
Cyclonus / Quintesson Leader (voice)
Devastator (voice)
Gears (voice)
Blitzwing (voice)
Kickback (voice)
Shrapnel (voice)
Daniel (voice)
Narrator (voice)
Scourge (voice)
Starscream / Laserbeak (voice)
