Suggestions by @bumbleprime

Kathryn Newton

as Daphne Blake in Scooby-Doo!

Dylan Minnette

as Fred Jones in Scooby-Doo!

Gerard Butler

as George Jackson in Cartoon World (Bowl-O-Toon)

Tara Strong

as Slipstream in Transformers: Journeys (Meet The Parents)

Dee Bradley Baker

as Astrotrain in Transformers: Journeys (Meet The Parents)

Daran Norris

as Knockout in Transformers: Journeys (Meet The Parents)

Charlie Adler

as Sunstorm in Transformers: Journeys (Meet The Parents)

Dan Castellaneta

as Octane in Transformers: Journeys (Meet The Parents)

Jess Harnell

as Barricade in Transformers: Journeys (Meet The Parents)

Keith David

as Shockwave in Transformers: Journeys (Meet The Parents)

Frank Welker

as Soundwave in Transformers: Journeys (Meet The Parents)

Jim Cummings

as Scourge in Transformers: Journeys (Meet The Parents)

Steve Blum

as Cyclonus in Transformers: Journeys (Meet The Parents)

Frank Welker

as Galvatron in Transformers: Journeys (Meet The Parents)

Jeff Bennett

as Prowl in Transformers: Journeys (Meet The Parents)

Steve Blum

as Wheeljack in Transformers: Journeys (Meet The Parents)

Rob Paulsen

as Skids in Transformers: Journeys (Meet The Parents)

Clancy Brown

as Ultra Magnus in Transformers: Journeys (Meet The Parents)

Kevin Michael Richardson

as Bulkhead in Transformers: Journeys (Meet The Parents)

Matthew Mercer

as Hot Rod in Transformers: Journeys (Meet The Parents)