Suggestions by @thepinkmenace

Spoiler

as Amadeus Arkham in Batman: Arkham Asylum

David Bowie

as Amadeus Arkham in Batman: Arkham Asylum

Steve Buscemi

as Achilles Milo in Batman: Arkham Asylum

Michael Wincott

as Black Mask in Batman: Arkham Asylum

Tom Woodruff Jr.

as Killer Croc in Batman: Arkham Asylum

Ted Levine

as Maxie Zeus in Batman: Arkham Asylum

Alun Armstrong

as Mad Hatter in Batman: Arkham Asylum

John Hurt

as Doctor Destiny in Batman: Arkham Asylum

Carel Struycken

as Clayface in Batman: Arkham Asylum

Jason Miller

as Two-Face in Batman: Arkham Asylum

Michael Douglas

as Charles Cavendish in Batman: Arkham Asylum

Laura Dern

as Ruth Adams in Batman: Arkham Asylum

David Bowie

as The Joker in Batman: Arkham Asylum

Miguel Ferrer

as Batman in Batman: Arkham Asylum

Eiko Ishioka

as Costume Designer in Batman: Arkham Asylum

Stuart Craig

as Production Designer in Batman: Arkham Asylum

Duwayne Dunham

as Editor in Batman: Arkham Asylum

Frederick Elmes

as Cinematographer in Batman: Arkham Asylum

Angelo Badalamenti

as Composer in Batman: Arkham Asylum

Benjamin Melniker

as Producer in Batman: Arkham Asylum