Suggestions by @nehemyluntumusangana

Ewan McGregor

as Black Mask in The Batman (2011)

Lexa Doig

as Talia al Ghul in The Batman (2011)

David Mazouz

as Damian Wayne in The Batman (2011)

Ernie Hudson

as Lucius Fox in The Batman (2011)

Bryan Cranston

as Jim Gordon in The Batman (2011)

Madelaine Petsch

as Batgirl in The Batman (2011)

Tom Holland

as Robin in The Batman (2011)

Brenton Thwaites

as Nightwing in The Batman (2011)

Eva Mendes

as Catwoman in The Batman (2011)

Ben Affleck

as Batman in The Batman (2011)

Colin Donnell

as Tommy Merlyn in Green Arrow (2021)

Vincent D'Onofrio

as Baron in Green Arrow (2021)

Paul Blackthorne

as Larry Lance in Green Arrow (2021)

Jamey Sheridan

as Robert Queen in Green Arrow (2021)

Susanna Thompson

as Moira Queen in Green Arrow (2021)

Joe Manganiello

as Deathstroke in Green Arrow (2021)

Caity Lotz

as White Canary in Green Arrow (2021)

Miyako

as Cassandra Cain in Green Arrow (2021)

Sea Shimooka

as Red Arrow in Green Arrow (2021)

Colton Haynes

as Arsenal in Green Arrow (2021)