Suggestions by @mr_blue_sky

Christopher Lee

as Ra's Al Ghul in Batman (1989)

Billy Dee Williams

as Two-Face in Tim Burton’s Batman: Hush (1995)

Kevin Grevioux

as Killer Croc in Tim Burton’s Batman: Hush (1995)

Patrick Swayze

as Rick Flag in Tim Burton’s Batman: Hush (1995)

Pam Grier

as amanda Waller in Tim Burton’s Batman: Hush (1995)

Robin Williams

as Riddler in Tim Burton’s Batman: Hush (1995)

John Goodman

as Harvey Bullock in Tim Burton’s Batman: Hush (1995)

Nicole Kidman

as Poison ivy in Tim Burton’s Batman: Hush (1995)

Michael Gough

as Alfred in Tim Burton’s Batman: Hush (1995)

Maximilian Schell

as Black mask in Tim Burton’s Batman: Hush (1995)

Sean Penn

as Clayface / Basil Karlo in Tim Burton’s Batman: Hush (1995)

Brad Dourif

as The Scarecrow (Dr. Jonathan Crane) in Tim Burton’s Batman: Hush (1995)

Michael Clarke Duncan

as Bane in Tim Burton’s Batman: Hush (1995)

Kevin Spacey

as Lex Luthor in Tim Burton’s Batman: Hush (1995)

Marlon Wayans

as Nightwig in Tim Burton’s Batman: Hush (1995)

Sandra Bullock

as Lois lane in Tim Burton’s Batman: Hush (1995)

Madonna

as Harley Quinn / Harleen Quinzel in Tim Burton’s Batman: Hush (1995)

Liam Neeson

as Hush in Tim Burton’s Batman: Hush (1995)

John Malkovich

as Adrian Toomes in Spider-man 4

John Saxon

as Celebrity #12 in Resurrect a Celebrity