Suggestions by @jamescollman
711 suggestions

Dan Trachtenberg
as Director in DCU rebooted: Wonder Woman/Aquaman: Paradise Lost
Adria Arjona
as Diana Prince/Wonder Woman in DCU rebooted: Wonder Woman/Aquaman: Paradise Lost

Ella Balinska
as Diana Prince/Wonder Woman in DCU rebooted: Wonder Woman/Aquaman: Paradise Lost

Mark Strong
as Kanjar Ro in Adam Strange
Glen Powell
as Adam Strange in Adam Strange

Dan Trachtenberg
as Director in Adam Strange
Giancarlo Esposito
as Martin Stein in Firestorm
Giancarlo Esposito
as Professor Martin Stein in The Fury of Firestorm

Bill Skarsgård
as Orm in Aquaman (Soft Reboot) DCU
Samara Weaving
as Shanna the She-Devil in Ka-Zar
Samara Weaving
as Shanna O'Hara in Ka-Zar Lord of the Savage Land

Alexander Ludwig
as Kevin Plunder in Ka-Zar Lord of the Savage Land
Samara Weaving
as Shanna O'Hara in Ka-Zar

Alexander Ludwig
as Kevin Plunder in Ka-Zar

Alexander Ludwig
as Adam Strange in DC's Adam Strange

Naomi Scott
as Alanna in DC's Adam Strange
Lily Collins
as Alanna in Adam Strange

Alexander Ludwig
as Adam Strange in Adam Strange
James Gunn
as Director in The New Frontier

Alexander Ludwig
as Aquaman in The New Frontier