Suggestions by @lorog

Spoiler

as The Collector in Superman: Secrets of Krypton

Richard Armitage

as General Zod in Superman: Secrets of Krypton

Lee Pace

as Jor-El in Superman: Secrets of Krypton

Jeff Bridges

as Jonathan Kent in Superman: Secrets of Krypton

Julianne Moore

as Martha Kent in Superman: Secrets of Krypton

Michelle Dockery

as Lara Lor-Van in Superman: Secrets of Krypton

Alan Tudyk

as Mister Mxyzptlk in Superman: Secrets of Krypton

Numan Acar

as Non in Superman: Secrets of Krypton

Rachel McAdams

as Cat Grant in Superman: Secrets of Krypton

Donald Glover

as Ron Troupe in Superman: Secrets of Krypton

Charlize Theron

as Faora-Ul in Superman: Secrets of Krypton

Jaeden Martell

as Jimmy Olsen in Superman: Secrets of Krypton

Meg Donnelly

as Supergirl in Superman: Justice for All

Meg Donnelly

as Kara in Superman: Secrets of Krypton

Kara Zor-El

as Kara in Superman: Secrets of Krypton

Spoiler

as Kara in Superman: Secrets of Krypton

James Wan

as Director in Superman: Secrets of Krypton

Jon Favreau

as Perry White in Superman: Secrets of Krypton

James McAvoy

as Lex Luthor in Superman: Secrets of Krypton

Lily Collins

as Lois Lane in Superman: Secrets of Krypton