Suggestions by @milesyeargain

Val Kilmer

as Black Bolt in The Illuminati (2004)

Johnny Depp (young)

as The Submariner in The Illuminati (2004)

Mark Harmon

as Mr. Fantastic in The Illuminati (2004)

Pierce Brosnan

as Dr. Strange in The Illuminati (2004)

FAKE

as Iron Man in The Illuminati (2004)

Stan Lee

as Cameo in Tigra (2002)

Kevin Nash

as Bushwacker in Tigra (2002)

Sandra Bullock

as Maria Hill in Tigra (2002)

Kurt Russel (Nick Fury)

as Colonel Nick Fury in Tigra (2002)

Bruce Willis

as Moon Knight in Tigra (2002)

Jennifer Lopez

as Tigra in Tigra (2002)

Stan Lee

as Cameo in Ant-Man and Wasp Return (2003)

FAKE

as Baron Zemo in Ant-Man and Wasp Return (2003)

Sandra Bullock

as Maria Hill in Ant-Man and Wasp Return (2003)

Kurt Russel (Nick Fury)

as Colonel Nick Fury in Ant-Man and Wasp Return (2003)

Ethan Hawke

as Scott Lang in Ant-Man and Wasp Return (2003)

Jennifer Love Hewitt

as Hope Pym in Ant-Man and Wasp Return (2003)

Geena Davis

as Wasp in Ant-Man and Wasp Return (2003)

Harrison Ford

as Ant-Man in Ant-Man and Wasp Return (2003)

Random Actor/ Actress

as A Random Robber in Black Bolt (2003)