Suggestions by @emmaleeparker

Frank Welker

as Starscream in Transformers

Score: 0

Gregg Berger

as Grimlock in Transformers

Score: 0

Coldy Canter

as Coldy Canter in Shadow's Taco Burgers & Chili Dogs

Score: +1

Dylan O'Brien

as Bumblebee in Transformers

Score: +3

Hugo Weaving

as Megatron in Transformers

Score: +1