Suggestions by @bigdaddycaster
874 suggestions
Richard E. Grant
as Gentlemen Ghost in Hawkman and Hawkgirl
Ken Watanabe
as Vandal Savage in Hawkman and Hawkgirl
Doug Jones
as Deadman in Hawkman and Hawkgirl
Melissa Barrera
as Hawkgirl in Hawkman and Hawkgirl
Jamie Dornan
as Hwakman in Hawkman and Hawkgirl
John Cena
as Hwakman in Hawkman and Hawkgirl
Jonathan Banks
as Captain cold in The Flash
Nathan Lane
as Toyman in Superman
Giancarlo Esposito
as Brainiac in Superman
Henry Cavill
as General Zod in Superman
Martin Short
as Mr. Mxyzptlk in Superman
Keith David
as Darkseid in Superman
Chloe Grace Mortez
as Spoiler in Batman
Daniel Craig
as Black Mask in Batman
Aaron Paul
as Victor Zsasz in Batman
Viggo Mortensen
as Salvatore "The Boss" Maroni in Batman
Dave Bautista
as Hugo Strange in Batman
Emma Watson
as Poison Ivy in Batman
Nathan Jones
as Bane in Batman
Colin Farrell
as Penguin in Batman