Suggestions by @keiranbatkin2
803 suggestions
Josh Duhamel
as Jay Garrick in Justice League and the JSA
Kit Harington
as Flash in Justice League and the JSA
Dacre Montgomery
as The Green Lantern in Justice League and the JSA
Sean Gunn
as Weasel in DCU Chapter One: Gods and Monsters
Garrett Hedlund
as Hawkman in Justice League and the JSA
Sam Neill
as Dr Fate in Justice League and the JSA
Ed Skrein
as Waverider in Justice League and the JSA
Will Poulter
as Booster Gold in Justice League and the JSA
Jason Bateman
as Blue Beetle in Justice League and the JSA
Melissa Barrera
as Wonder-Woman in Justice League and the JSA
Niles Fitch
as Aqualad in Justice League and the JSA
Lucas Till
as Aqua-Man in Justice League and the JSA
Antonia Gentry
as Miss Martian in Justice League and the JSA
Mahershala Ali
as Martian Manhunter in Justice League and the JSA
Ross Lynch
as Kid Flash in Justice League and the JSA
Griffin Gluck
as Arsenal in Justice League and the JSA
Charlie Hunnam
as Green Arrow in Justice League and the JSA
Colin Ford
as The Flash in Justice League and the JSA
Tom Welling
as Britannia in Justice League 2
Cameron Monaghan
as Guy Gardener in Justice League and the JSA