Suggestions by @matthewsimmons

Harrison Ford

as Jim Gordon in The Dark Knight Returns Pt. 2

Gwendoline Christie

as Bruno in The Dark Knight Returns Pt. 2

Willem Dafoe

as Joker in The Dark Knight Returns Pt. 2

Zendaya

as Carrie Kelley in The Dark Knight Returns Pt. 2

Josh Brolin

as Bruce Wayne in The Dark Knight Returns Pt. 2

Denis Villeneuve

as Director in The Dark Knight Returns Pt. 2

Willem Dafoe

as Joker in The Dark Knight Returns Pt. 1

Michael Stuhlbarg

as Mayor in The Dark Knight Returns Pt. 1

Mélanie Laurent

as Martha Wayne in The Dark Knight Returns Pt. 1

Karl Urban

as Thomas Wayne in The Dark Knight Returns Pt. 1

Timothy Dalton

as Alfred in The Dark Knight Returns Pt. 1

Dave Bautista

as Mutant Leader in The Dark Knight Returns Pt. 1

Zendaya

as Carrie Kelley in The Dark Knight Returns Pt. 1

Hugh Jackman

as Harvey Dent in The Dark Knight Returns Pt. 1

Dylan Minnette

as Merkel in The Dark Knight Returns Pt. 1

Harrison Ford

as Jim Gordon in The Dark Knight Returns Pt. 1

Josh Brolin

as Bruce Wayne in The Dark Knight Returns Pt. 1

Denis Villeneuve

as Director in The Dark Knight Returns Pt. 1

Matt Damon

as The Flash in Justice League (1990's)

Will Smith

as Aquaman in Justice League (1990's)