Suggestions by @robertwaynecarroll

Kevin Conroy

as Green Lantern (Bruce Wayne Earth 2) (Post-Credits Scene) in Suicide Squad

Martin Jarvis

as BATMAN (Alfred Pennyworth Earth 2) (Post-Credits Scene) in Suicide Squad

Kane Jungbluth-Murry

as Black Manta (David Hyde) in Suicide Squad

Steve Blum

as Green Lantern (Hal Jordan) (End Of Game Cameo) in Suicide Squad

Sumalee Montano

as Queen Mera in Suicide Squad

Scott Porter

as The Flash (Barry Allen) (End Of Game Cameo) in Suicide Squad

Grey DeLisle

as Catwoman (Selina Kyle) in Suicide Squad

Sara Cravens

as Power Girl (Kara Zor-L Earth 2) (Post-Credits Scene) in Suicide Squad

Amy Acker

as The Huntress(Selena Wayne Kyle Earth 2) (Post-Credits Scene) in Suicide Squad

Phil LaMarr

as Aquaman (Arthur Curry) (End Of Game Cameo) in Suicide Squad

Nolan North

as Superman (Clark Kent) (Kal-El) (End Of Game Cameo) in Suicide Squad

Travis Willingham

as The Flash (Jay Garrick Earth 2) (Post-Credits Scene) in Suicide Squad

Chris Hemsworth

as Wonder Man (David Prince Earth 2) (Post-Credits Scene) in Suicide Squad

Nolan North

as Superboy (Kon-El) in Suicide Squad

Greg Cipes

as Beast Boy (Garfield Logan) in Suicide Squad

Jason Spisak

as The Flash (Wally West) in Suicide Squad

Tara Strong

as Raven (Rachel Roth) in Suicide Squad

Scott Porter

as Dick Grayson in Suicide Squad

Ashley Johnson

as Terra in Suicide Squad

Scott Pocha

as Nightwing (Damian Wayne) in Suicide Squad