Living machines from the planet Cybertron do battle with the help of a human girl who has gained the ability to heal them.
Actors:
David Kaye as Optimus Prime / Lugnut,
Bumper Robinson as Bumblebee / Blitzwing,
Bill Fagerbakke as Bulkhead,
Corey Burton as Megatron / Ratchet / Shockwave,
Tom Kenny as Starscream / Scrapper / Isaac Sumdac,
Jeff Bennett as Prowl / Mixmaster / Captain Fanzone,
Tara Strong as Sari Sumdac,
