Suggestions by @aaronkime

Margot Robbie

as Harley Quinn in DCEU

Lachlan Buchanan

as Booster Gold in DCEU

Liam Hemsworth

as John Constantine in DCEU

Emanuela Postacchini

as Zatanna in DCEU

Shawn Ashmore

as Clayface in DCEU

Shaquille O'Neal

as Kilowog in DCEU

Michael Fassbender

as Dr Fate in DCEU

Steve Peacocke

as Blue Beetle in DCEU

Vin Diesel

as Victor Freeze in DCEU

Chris Hemsworth

as Reverse Flash in DCEU

Joey King

as Raven in DCEU

Marwan Kenzari

as Hath Set in DCEU

Sasha Calle

as Supergirl in DCEU

Thomas E. Sullivan

as Tempest in DCEU

Tom Hanks

as Flash in DCEU

Cameron Monaghan

as Arsenal in DCEU

Guy Pearce

as Green Lantern 7 in DCEU

Riz Ahmed

as Green Lantern 6 in DCEU

Natalie Martinez

as Green Lantern 5 Jessica Cruz in DCEU

Elizabeth Gillies

as Star Sapphire in DCEU