Suggestions by @tadimakasi

Yuri Lowenthal

as Sam "Spike" Witwicky in Daniel Warren Johnson's Transformers

Fred Tatasciore

as Daniel "Sparkplug" Witwicky Sr. in Daniel Warren Johnson's Transformers

Frank Welker

as Rumble (Blue) in Daniel Warren Johnson's Transformers

Frank Welker

as Ravage in Daniel Warren Johnson's Transformers

Frank Welker

as Soundwave in Daniel Warren Johnson's Transformers

Scott Whyte

as Skywarp in Daniel Warren Johnson's Transformers

Steve Blum

as Starscream in Daniel Warren Johnson's Transformers

Greg Berger

as Jetfire in Daniel Warren Johnson's Transformers

Phil LaMarr

as Jazz in Daniel Warren Johnson's Transformers

Nolan North

as Cliffjumper in Daniel Warren Johnson's Transformers

Jeffery Combs

as Ratchet in Daniel Warren Johnson's Transformers

Peter Cullen

as Optimus Prime in Daniel Warren Johnson's Transformers