All-Star DC Universe

Clark Kent - Superman



Thanks to Slashfilm for the fanart!

Bruce Wayne - Batman

Hal Jordan - Green Lantern

*Thanks to GoblinWhirlwind from the superherohype.com boards for this idea.

Acceptable Alternates:
Gina Carano

Barry Allen - The Flash

Oliver Queen - Green Arrow

John J'onzz - Martian Manhunter

Aquaman

Black Canary

Joker

Ledger was the perfect Joker, he'll never be topped, but that's the beauty of the Joker. He doesn't have to be topped... or even equaled to be a great character. Joker's personality often changed from one issue to the next, so a re-cast could fly without mimicking Ledger's creation. The following is in no particular order...

Acceptable Alternates:
Johnny Depp
Paul Bettany
Joseph Gordon-Levitt

Ra's al Ghul
He's already great in this role.. no need for a change.

Edward Nigma - The Riddler

Catwoman

*Thanks to InTylerWeTrust82 from comicbookmovie.com for this idea. Love it.

Harvey Dent - Two Face
He's already great in this role.. no need for a change.

Dr. Jonathan Crane - Scarecrow
He's already great in this role.. no need for a change.

Pamela Isley - Poison Ivy

Harley Quinn

Hugo Strange

Lucius Fox
He's already great in this role.. no need for a change.

James Gordon
He's already great in this role.. no need for a change.

Alfred Pennyworth
He's already great in this role.. no need for a change.