Suggestions by @bumbleprime

Jim Cummings

as Thundercracker in Transformers: Journeys (The School Dance)

Richard Epcar

as Skywarp in Transformers: Journeys (The School Dance)

Dee Bradley Baker

as Astrotrain in Transformers: Journeys (The School Dance)

Charlie Adler

as Sunstorm in Transformers: Journeys (The School Dance)

Dan Castellaneta

as Octane in Transformers: Journeys (The School Dance)

Daran Norris

as Knockout in Transformers: Journeys (The School Dance)

Keith David

as Shockwave in Transformers: Journeys (The School Dance)

Jess Harnell

as Barricade in Transformers: Journeys (The School Dance)

Frank Welker

as Soundwave in Transformers: Journeys (The School Dance)

Steve Blum

as Starscream in Transformers: Journeys (The School Dance)

Frank Welker

as Megatron in Transformers: Journeys (The School Dance)

Steve Blum

as Wheeljack in Transformers: Journeys (The School Dance)

Fred Tatasciore

as Brawn in Transformers: Journeys (The School Dance)

Jeff Bennett

as Prowl in Transformers: Journeys (The School Dance)

Clancy Brown

as Ultra Magnus in Transformers: Journeys (The School Dance)

Kevin Michael Richardson

as Bulkhead in Transformers: Journeys (The School Dance)

Christy Carlson Romano

as Elita-1 in Transformers: Journeys (The School Dance)

Matthew Mercer

as Hot Rod in Transformers: Journeys (The School Dance)

Wayne Brady

as Jazz in Transformers: Journeys (The School Dance)

Grey DeLisle

as Arcee in Transformers: Journeys (The School Dance)