Suggestions by @theguycasts

Ralph Ineson

as Brainiac in Superman

Hafþór Júlíus Björnsson

as Non in Superman

Elizabeth Debicki

as Ursa in Superman

Lee Pace

as General Zod in Superman

Megan Gale

as Lara in Superman

Hugh Jackman

as Jor-El in Superman

Sally Field

as Ma Kent in Superman

James Remar

as Pa Kent in Superman

Tyler James Williams

as Ron Troupe in Superman

Alan Ritchson

as Steve Lombard in Superman

Nicolas Cage

as Perry White in Superman

Andrew Barth Feldman

as Jimmy Olsen in Superman

Austin Butler

as Lex Luthor in Superman

Jodie Comer

as Lois Lane in Superman

Jacob Elordi

as Superman in Superman

Keanu Reeves

as Post Credit Scene in Deadpool: Most Wanted

Spoiler

as Post Credit Scene in Deadpool: Most Wanted

Caleb Landry Jones

as Bullseye in Deadpool: Most Wanted

Andy Serkis

as The REAL Villain in Deadpool: Most Wanted

Spoiler

as The REAL Villain in Deadpool: Most Wanted