Suggestions by @dsquared

Geoff Johns

as Producer in Batman

David Fincher

as Director in Batman

Scott Adkins

as Deathstroke in Batman

Josh Duhamel

as Deathstroke in Batman

Riz Ahmed

as Victor Zsasz in Batman

Riz Ahmed

as Scarecrow in Batman

Doug Stanhope

as Mad Hatter in Batman

Adrian Schiller

as Hugo Strange in Batman

Eddie Redmayne

as The Joker in Batman

Evan Peters

as The Joker in Batman

Dan Stevens

as The Joker in Batman

Dakota Johnson

as Catwoman in Batman

Sophia Lillis

as Oracle in Batman

Sophia Lillis

as Batgirl in Batman

Jane Levy

as Batgirl in Batman

Amarr M. Wooten

as Robin in Batman

Colin Firth

as Alfred Pennysworth in Batman

Colin Farrell

as Two-Face in Batman

Bryan Cranston

as James Gordon in Batman

Alice Eve

as Vicki Vale in Batman