Suggestions by @askxavier

Gary Sinise

as Captain Harding in DC movies/shows fancast

Score: +1

Jamal Duff

as Killer Croc in DC movies/shows fancast

Score: +1

Elizabeth Perkins

as Nora Allen in DC movies/shows fancast

Score: +1

Ben Kingsley

as Alfred Pennyworth in DC movies/shows fancast

Score: +1

David Dastmalchian

as Scarecrow in DC movies/shows fancast

Score: +1

Christina Hendricks

as Poison Ivy in DC movies/shows fancast

Score: +1

Mark Hamill

as Will Magnus (voice) in DC movies/shows fancast

Score: +1

Richard Steven Horvitz

as Mercury (voice) in DC movies/shows fancast

Score: +1

Dove Cameron

as Platinum (voice) in DC movies/shows fancast

Score: +1

Jeff Wahlberg

as Kyle Rayner in DC movies/shows fancast

Score: +1

Lauren Graham

as Nora Fries in DC movies/shows fancast

Score: +1

Neve Campbell

as Killer Frost in DC movies/shows fancast

Score: +1

Dylan Minnette

as Ronnie Raymond in DC movies/shows fancast

Score: +1

Jack Griffo

as Jason Rusch in DC movies/shows fancast

Score: +1

Jack Griffo

as Jason Rusch in DC movies/shows fancast

Score: +1

Tommy Lee Jones

as Martin Stein in DC movies/shows fancast

Score: +1

Marion Cotillard

as Plastique in DC movies/shows fancast

Score: +1

Kate Beckinsale

as Adeline Kane in DC movies/shows fancast

Score: +1

Frank Welker

as Veon (voice) in DC movies/shows fancast

Score: +1

Dee Bradley Baker

as Abyssma (voice) in DC movies/shows fancast

Score: +1