Suggestions by @ianfranklin

Margot Robbie

as Harley Quinn in Batman: Arkham Asylum

Robert Pattinson

as Batman in Batman: Arkham Asylum

Mark Strong

as Mr. Freeze in Batman vs Teenage Mutant Ninja Turtles

Benedict Cumberbatch

as Ra's al Ghul in Batman vs Teenage Mutant Ninja Turtles

Bryan Cranston

as Commissioner Gordon in Batman vs Teenage Mutant Ninja Turtles

Jordan Peele

as Baxter Stockman in Batman vs Teenage Mutant Ninja Turtles

Tom Hiddleston

as Starscream in Transformers: War for Cybertron

Thomas Jane

as Ironhide in Transformers: War for Cybertron

Dylan O'Brien

as Bumblebee in Transformers: War for Cybertron

Frank Welker

as Megatron in Transformers: War for Cybertron

Idris Elba

as Zeta Prime in Transformers: War for Cybertron

Tom Hardy

as Warpath in Transformers: War for Cybertron

Fred Tatasciore

as Ratchet in Transformers: War for Cybertron

Dwayne Johnson

as Ironhide in Transformers: War for Cybertron

Simon Pegg

as Jetfire in Transformers: War for Cybertron

Peter Cullen

as Optimus Prime in Transformers: War for Cybertron