Suggestions by @dr_fancast

Miles Brown

as Signal in Batman Cinematic Universe

Evan Rachel Wood

as Kate Kane in Batman Cinematic Universe

Peyton Elizabeth Lee

as Cassandra Cain in Batman Cinematic Universe

Dafne Keen

as Stephanie brown in Batman Cinematic Universe

Noah Jupe

as Tim Drake in Batman Cinematic Universe

Nicholas Hamilton

as Jason Todd in Batman Cinematic Universe

Nicholas Hoult

as Jason Todd in Batman Cinematic Universe

Zoey Deutch

as Barbara Gordon in Batman Cinematic Universe

Timothée Chalamet

as Dick Grayson in Batman Cinematic Universe

Keith David

as Lucius Fox in Batman Cinematic Universe

Jason Bateman

as Commissioner James Gordon in Batman Cinematic Universe

Pierce Brosnan

as Alfred Pennyworth in Batman Cinematic Universe

Tom Ellis

as Bruce Wayne in Batman Cinematic Universe

Charlize Theron

as Silver Sablinova in Spider-Man Cinematic Universe

Charlize Churcher

as Silver Sablinova in Spider-Man Cinematic Universe

Jason Bateman

as Curt Conners in Spider-Man Cinematic Universe

Vincent D'Onofrio

as Wilson Fisk in Spider-Man Cinematic Universe

Scarlett Johansson

as Morgen Le Fey in King Arthur

David Harbour

as Flint Marco in Spider-Man Cinematic Universe

Henry Cavill

as Sergei Kravinofd in Spider-Man Cinematic Universe