Suggestions by @anthonysan

Kevin McKidd

as Breakdown in Transformers Shattered Glass Prime

Score: +1

Freddie Prinze Jr.

as Soundwave in Transformers Shattered Glass Prime

Score: +1

Adrian Pasdar

as Starscream in Transformers Shattered Glass Prime

Score: 0

Josh Brolin

as Megatron in Transformers Shattered Glass Prime

Score: +1

Maya Erskine

as Airachnid in Transformers Shattered Glass Prime

Score: 0

Mark Dacascos

as Drift in Transformers: Shattered Glass (Remake)

Score: +1

Patrick Gallagher

as Jetfire in Transformers: Shattered Glass (Remake)

Score: +1

Clancy Brown

as Ultra magnus in Transformers: Shattered Glass (Remake)

Score: +1

Adam Baldwin

as Breakdown in Transformers Prime 2: Exodus

Score: +1

Michael Ironside

as Ultra Magnus in Transformers Prime 2: Exodus

Score: +1

Jeffrey Combs

as Ratchet in Transformers Prime 2: Exodus

Score: +1

Kevin Michael Richardson

as Bulkhead in Transformers Prime 2: Exodus

Score: +1

Gina Torres

as Airachnid in Transformers Prime 2: Exodus

Score: +1

David Sobolov

as Shockwave in Transformers Prime 2: Exodus

Score: +1

Gregg Berger

as Grimlock in Transformers Prime 2: Exodus

Score: +1

Steve Blum

as Starscream in Transformers Prime 2: Exodus

Score: +1

Sumalee Montano

as Arcee in Transformers Prime 2: Exodus

Score: +1

Frank Welker

as Megatron in Transformers Prime 2: Exodus

Score: +1

Peter Cullen

as Optimus Prime in Transformers Prime 2: Exodus

Score: +1

Richard Green

as Skyquake in Transformers Prime 1: Prime

Score: +1