Characters played by Peter Cullen
Optimus Prime
Characters played by Keith Silverstein
Blast Off Rumble Additional Voices
Characters played by Nolan North
Brawl Bruticus Cliffjumper
Characters played by Gregg Berger
Grimlock
Characters played by Keith Szarabajka
Ironhide Additional Voices
Characters played by Troy Baker
Jazz Jetfire Kickback
Characters played by Fred Tatasciore
Megatron Metroplex Ratchet
Characters played by Jim Ward
Perceptor Additional Voices
Characters played by Steve Blum
Sharpshot Shockwave Swindle
Characters played by Travis Willingham
Sideswipe Slug Onslaught
Characters played by Isaac C. Singleton Jr.
Soundwave Additional Voices (as Isaac Singleton)
Characters played by Sam Riegel
Starscream Additional Voices
Characters played by Mark Allan Stewart
Swoop Additional Voices
Characters played by David Boat
Vortex Additional Voices
Characters played by Jamieson Price
Warpath Additional Voices
Characters played by Brian Bloom
Additional Voices
Characters played by Liam O'Brien
Additional Voices