Suggestions by @firebirdmovies

Mila Kunis

as Arcee in Transformers CyberSpark

Score: +2

Scarlett Johansson

as Elita-1 in Transformers CyberSpark

Score: +1

Dylan O'Brien

as Bumblebee in Transformers CyberSpark

Score: +1

Jess Harnell

as Ironhide in Transformers CyberSpark

Score: +1

Darius McCrary

as Jazz in Transformers CyberSpark

Score: +1

Hugh Laurie

as Ratchet in Transformers CyberSpark

Score: +2

Steve Blum

as Starscream in Transformers CyberSpark

Score: +1

Corey Burton

as Shockwave in Transformers: Peace and Tyranny

Score: +1

Christopher Swindle

as Wheeljack in Transformers: Peace and Tyranny

Score: +2

Hugh Weaving

as Megatron in Transformers: Peace and Tyranny

Score: +1

Frank Welker

as Megatron in Transformers: Peace and Tyranny

Score: 0

Jess Harnell

as Ironhide in Transformers: Peace and Tyranny

Score: +2

Chris Hemsworth

as Optimus Prime in Transformers: Peace and Tyranny

Score: +2

Peter Cullen

as Optimus Prime in Transformers: Peace and Tyranny

Score: +2

David Sobolov

as Shockwave in Transformers: Peace and Tyranny

Score: +2

Dylan O'Brien

as Bumblebee in Transformers: Peace and Tyranny

Score: +2

Darius McCrary

as Jazz in Transformers: Peace and Tyranny

Score: +2

John Goodman

as Hound in Transformers: Peace and Tyranny

Score: +1

Tom Kenny

as Hound in Transformers: Peace and Tyranny

Score: +1

Ryan Reynolds

as Hot Rod in Transformers: Earthbound

Score: 0