Suggestions by @sonictiger

John Williams

as Composer in Superman: The Movie (2018)

George Miller

as Director in Superman: The Movie (2018)

Finn Wolfhard

as Young Clark in Superman: The Movie (2018)

Benedict Cumberbatch

as General Zod in Superman: The Movie (2018)

Shameik Moore

as Jimmy Olsen in Superman: The Movie (2018)

Billy Zane

as Lex Luthor in Superman: The Movie (2018)

Emma Stone

as Lois Lane in Superman: The Movie (2018)

Colin Farrell

as Jor-El in Superman: The Movie (2018)

Jacob Elordi

as Superman in Superman: The Movie (2018)

Benedict Cumberbatch

as Vecna in Stranger Things: Darkness (2021)

Jenna Ortega

as Angela in Stranger Things: Darkness (2021)

Hunter Dillon

as Cody in Stranger Things: Darkness (2021)

Wyatt Oleff

as Eddie Munson in Stranger Things: Darkness (2021)

John Goodman

as Sam Owens in Stranger Things: Darkness (2021)

Jared Harris

as Martin Brenner in Stranger Things: Darkness (2021)

Elizabeth Banks

as Karen Wheeler in Stranger Things: Darkness (2021)

Ritu Arya

as Kali in Stranger Things: Darkness (2021)

Gugu Mbatha-Raw

as Rachel Arvons in Stranger Things: Darkness (2021)

Brett Gelman

as Murray Bauman in Stranger Things: Darkness (2021)

Griffin Gluck

as The Mind Flayer in Stranger Things: Darkness (2021)