Suggestions by @bumbleprime

Frank Welker

as Soundwave in Transformers: Journeys (Dino Island)

Jim Cummings

as Scourge in Transformers: Journeys (Dino Island)

Steve Blum

as Cyclonus in Transformers: Journeys (Dino Island)

Frank Welker

as Galvatron in Transformers: Journeys (Dino Island)

Troy Baker

as Swoop in Transformers: Journeys (Dino Island)

Scott McNeil

as Snarl in Transformers: Journeys (Dino Island)

John DiMaggio

as Sludge in Transformers: Journeys (Dino Island)

Travis Willingham

as Slag in Transformers: Journeys (Dino Island)

Dave Bautista

as Grimlock in Transformers: Journeys (Dino Island)

David Kaye

as Warpath in Transformers: Journeys (Dino Island)

Steve Blum

as Wheeljack in Transformers: Journeys (Dino Island)

Jeff Bennett

as Prowl in Transformers: Journeys (Dino Island)

Rob Paulsen

as Skids in Transformers: Journeys (Dino Island)

Clancy Brown

as Ultra Magnus in Transformers: Journeys (Dino Island)

Kevin Michael Richardson

as Bulkhead in Transformers: Journeys (Dino Island)

Matthew Mercer

as Hot Rod in Transformers: Journeys (Dino Island)

Wayne Brady

as Jazz in Transformers: Journeys (Dino Island)

Grey DeLisle

as Arcee in Transformers: Journeys (Dino Island)

Nolan North

as Cliffjumper in Transformers: Journeys (Dino Island)

Jeffrey Combs

as Ratchet in Transformers: Journeys (Dino Island)