Suggestions by @ringothedrummer

Oliver Jackson-Cohen

as Batman in Justice (Season Two)

Aaron Taylor-Johnson

as Superman in Justice (Season Two)

Henry Cavill

as The Creation in Justice (Season One)

Amazo

as The Creation in Justice (Season One)

Spoiler

as The Creation in Justice (Season One)

Peter Dinklage

as Kilowog in Justice (Season One)

Temuera Morrison

as Nuidis Vulko in Justice (Season One)

Henry Thomas

as Henry Allen in Justice (Season One)

Zendaya

as Iris West in Justice (Season One)

Jodie Foster

as Martha Kent in Justice (Season One)

Daisy Ridley

as Lois Lane in Justice (Season One)

Thomas Haden Church

as James Gordon in Justice (Season One)

James Cosmo

as Alfred Pennyworth in Justice (Season One)

Laurence Fishburne

as Silas Stone in Justice (Season One)

Kingsley Ben-Adir

as Lex Luthor in Justice (Season One)

Yahya Abdul-Mateen II

as Green Lantern in Justice (Season One)

Uli Latukefu

as Aquaman in Justice (Season One)

Tye Sheridan

as The Flash in Justice (Season One)

Lupita Nyong'o

as Wonder Woman in Justice (Season One)

Oliver Jackson-Cohen

as Batman in Justice (Season One)