Suggestions by @marvelfanboy
2,359 suggestions
Aaron Ashmore
as Mirror Master in The Flash: Born to Run
Boyd Holbrook
as Captain Boomerang in The Flash: Born to Run
Woody Harrelson
as Captain Cold in The Flash: Born to Run
Jack Quaid
as The Flash in The Flash: Born to Run
Shawn Levy
as Director in The Flash: Born to Run
White Labrador
as Krypto in Supergirl: The Woman of Tomorrow
Rhys Ifans
as Abin-Sur in Green Lantern: The Power of Will
Josephine Langford
as Irisia Rabb in Green Lantern: The Power of Will
John Mulaney
as Tomar-Re in Green Lantern: The Power of Will
Victor Garber
as Carl Ferris in Green Lantern: The Power of Will
Benedict Cumberbatch
as Parallax in Green Lantern: The Power of Will
Christopher Judge
as Atrocitus in Green Lantern: The Power of Will
Kevin Michael Richardson
as Killowog in Green Lantern: The Power of Will
Lily James
as Carol Ferris in Green Lantern: The Power of Will
Josh Lawson
as Guy Gardner in Green Lantern: The Power of Will
Trevante Rhodes
as John Stewart in Green Lantern: The Power of Will
Alden Ehrenreich
as Hal Jordan in Green Lantern: The Power of Will
Rupert Grint
as The Doctor in The Authority
Timothy Spall
as Dr. Krigstein in The Authority
Mark Strong
as Henry Bendix in The Authority