Suggestions by @johnnycharisma

David Bowie

as Joker in Batman Duology(1989-1992)-Alternate Cast

Score: +6

Dermot Murphy

as Nightwing in Batman: Haunted Gotham

Score: +1

Tom Welling

as Neron in Batman: Haunted Gotham

Score: +1

Terry Crews

as Aaron Cash in Batman: Haunted Gotham

Score: +1

Dave Bautista

as Bane in Batman: Haunted Gotham

Score: +1

Dwayne Johnson

as Killer Croc in Batman: Haunted Gotham

Score: 0

Pedro Pascal

as Deadshot in Batman: Haunted Gotham

Score: +1

Cillian Murphy

as Scarecrow in Batman: Haunted Gotham

Score: 0

Stephanie Beatriz

as Catwoman in Batman: Haunted Gotham

Score: 0

Kara Tointon

as Poison Ivy in Batman: Haunted Gotham

Score: +2

Erin Richards

as Harley Quinn in Batman: Haunted Gotham

Score: -1

Bob Geldof

as Man-Bat in Batman: Haunted Gotham

Score: +1

Giancarlo Esposito

as Mr. Freeze in Batman: Haunted Gotham

Score: +1

Toby Jones

as Penguin in Batman: Haunted Gotham

Score: +1

Nicholas D'Agosto

as Two-Face in Batman: Haunted Gotham

Score: +1

Rami Malek

as Joker in Batman: Haunted Gotham

Score: 0

Andy Samberg

as Deadman in Batman: Haunted Gotham

Score: +1

Donal Logue

as Harvey Bullock in Batman: Haunted Gotham

Score: +1

Melissa Fumero

as Renee Montoya in Batman: Haunted Gotham

Score: +1

Ethan Cutkosky

as Damian Wayne in Batman: Haunted Gotham

Score: +1