Suggestions by @coccorrie

Numan Acar

as Vandal Savage (Vandar Adg) in DCU

KiKi Layne

as Wonder Woman (Nubia) in DCU

Freddie Stroma

as Vigilante (Adrian Chase) in DCU

Claudia Doumit

as Talia al Ghul in DCU

Burak Özçivit

as David Singh in DCU

Henry Golding

as Dark Archer (Malcolm Merlyn) in DCU

Dave Bautista

as Dan Turpin in DCU

Emma Laird

as Cupid (Carrie Cutter) in DCU

Emma Laird

as Cupid in Future castings in the DC Extended Universe

Rowan Blanchard

as Crush (Xiomara Rojas) in DCU

Bill Hader

as Creeper (Jack Ryder) in DCU

Mustafa Shakir

as Corum Rath in DCU

Ruby Rose

as Copperhead in DCU

Andy Samberg

as Condiment King in DCU

George MacKay

as Cobalt Blue (Malcolm Thawne) in DCU

Christopher Eccleston

as Clock King (Temple Fugate) in DCU

Jamie Chung

as China White (Chien Na Wei) in DCU

Sam Neill

as Chief (Niles Caulder) in DCU

Sarayu Blue

as Celsius (Arani Desai-Caulder) in DCU

Charlie Hunnam

as Catman (Thomas Blake) in DCU