Suggestions by @s105042

Timothée Chalamet

as Red Hood / The Joker in I'm Batman

Cailee Spaeny

as Catwoman in I'm Batman

Dylan O'Brien

as Bruce Wayne / Batman in I'm Batman

Warner Bros. Pictures

as Producer in I'm Batman

DC Comics

as Producer in I'm Batman

James Gunn

as Director in I'm Batman

Kurt Russell

as Zeus in Kevin Smith's Thor: Love and Thunder (2002)

Jesse Eisenberg

as Lex Luthor in Justice League: New Gods Part 1 and 2

Ray Porter

as Darkseid in Justice League: New Gods Part 1 and 2

Jason Segel

as H.E.R.B.I.E in The Fantastic Four (MCU)

Jack O'Connell

as Jonathan "Johnny" Storm in The Fantastic Four (MCU)

Wayne T. Carr

as Green Lantern 2814.2 in Justice League: New Gods Part 1 and 2

Logan Marshall-Green

as Green Arrow in Justice League: New Gods Part 1 and 2

Jurnee Smollett

as Black Canary in Justice League: New Gods Part 1 and 2

Amy Adams

as Lois Lane in Justice League: New Gods Part 1 and 2

Asher Angel and Zachary Levi

as Shazam in Justice League: New Gods Part 1 and 2

DC Comics

as Producer in Justice League: New Gods Part 1 and 2

Warner Bros. Pictures

as Producer in Justice League: New Gods Part 1 and 2

Ray Fisher

as Cyborg in Justice League: New Gods Part 1 and 2

Jason Momoa

as Aquaman in Justice League: New Gods Part 1 and 2