Suggestions by @alexstockwell

Alexander Ludwig

as John Bonham in Led Zeppelin Biopic

Kit Harington

as John Paul Jones in Led Zeppelin Biopic

Nicholas Hoult

as Robert Plant in Led Zeppelin Biopic

Andrew Garfield

as Jimmy Page in Led Zeppelin Biopic

Jimmy Smits

as Forge in X Men MCU

Joseph Gordon-Levitt

as Beast in X Men MCU

Kerry Washington

as Storm in X Men MCU

Terry Crews

as Mike Haggar in Final Fight

Terry Crews

as Mike Haggar in Final Fight

Kirsten Dunst

as Christine Chapel in Star Trek: The Captain's Table

Vincent Kartheiser

as Mister Miracle in The Perfect DC Cinematic Universe

Gwendoline Christie

as Big Barda in The Perfect DC Cinematic Universe

Patrick Bergin

as Hawkman in The Perfect DC Cinematic Universe

Colin Farrell

as John Constantine in The Perfect DC Cinematic Universe

Damian Lewis

as Metallo in The Perfect DC Cinematic Universe

Mélanie Laurent

as Talia Al Ghul in The Perfect DC Cinematic Universe

Kodi Smit-McPhee

as Superboy in The Perfect DC Cinematic Universe

Amber Heard

as Mera in The Perfect DC Cinematic Universe

Aaron Paul

as Captain Cold in The Perfect DC Cinematic Universe

Burn Gorman

as Brainiac in The Perfect DC Cinematic Universe