Cast
Peter CullenOptimus Prime (voice)
Frank WelkerMegatron / Terrorcon (voice)
Steve BlumStarscream / Darksteel (voice)
Jeffrey CombsRatchet (voice)
Will FriedleBumblebee (voice)
James HoranWheeljack (voice)
Michael IronsideUltra Magnus (voice)
Peter MensahPredaking (voice)
Sumalee MontanoArcee (voice)
John NobleUnicron (voice)
Daran NorrisKnock Out (voice)
Nolan NorthSmokescreen / Skylynx (voice)
Kevin Michael RichardsonBulkhead (voice)
David SobolovShockwave (voice)
