Suggestions by @mask01

Ted Raimi

as Maxwell lord in Superman (2005)

Sam Raimi

as Director in Superman (2005)

Hilary Duff

as Kara Zor-El in Superman (2005)

Wesley Snipes

as Michael Holt in Superman (2005)

Jennifer Love Hewitt

as Hawkgirl in Superman (2005)

Alan Tudyk

as Rex Mason in Superman (2005)

Michael Biehn

as General Rick Flag Sr. in Superman (2005)

Richard Roundtree

as Perry White in Superman (2005)

Michelle Rodriguez

as Angela Spica in Superman (2005)

David Spade

as Jimmy Olsen in Superman (2005)

Sandra Bullock

as Lois Lane in Superman (2005)

Maude Apatow

as Polaris in X-Men MCU

Robert Pattinson

as Mister Sinister in X-Men MCU

Owen Teague

as Nightcrawler in X-Men MCU

Kit Connor

as Iceman in X-Men MCU

Jack Quaid

as Beast in X-Men MCU

Rachel Zegler

as Marvel Girl in X-Men (MCU)

Ryan Gosling

as Ghost Rider in Thunderbolts (MCU)

Shannon Purser

as Squirrel Girl in Thunderbolts (MCU)

Patrick Schwarzenegger

as Cyclops in X-Men (MCU)