Suggestions by @siddarthsid

Emily Blunt

as Venom in Spider-Man: No Way Home (2021) (Genderswapped)

Cynthia Erivo

as Ororo Munroe in X-Men Trilogy (2021-2027)

Elizabeth Olsen

as Jean Gray in X-Men Trilogy (2021-2027)

Sean Bean

as Eric Lensherr in X-Men Trilogy (2021-2027)

Mark Rylance

as Professor Charles Xavier in X-Men Trilogy (2021-2027)

Zac Efron

as Logan in X-Men Trilogy (2021-2027)

Carol Kane

as Alana Kane in Licorice Pizza (1973)

Eliza Coupe

as Susan Storm-Richards in FF

Albert Finney

as Obi-Wan Kenobi in Star Wars Original Trilogy (1997-2003)

Michael Clarke Duncan

as Darth Vader in Star Wars Original Trilogy (1997-2003)

David Warner

as Grand Moff Tarkin in Star Wars Original Trilogy (1997-2003)

David Bradley

as Emperor Palpatine in Star Wars Original Trilogy (1997-2003)

Will Smith

as Lando Calrissian in Star Wars Original Trilogy (1997-2003)

Ethan Hawke

as Luke Skywalker in Star Wars Original Trilogy (1997-2003)

Mahershala Ali

as Ground Control in Space Oddity

Zachary Levi

as Sam Loomis in Psycho (2010)

Amy Adams

as Lila Crane in Psycho (2010)

Charlize Theron

as Marion Crane in Psycho (2010)

Stanley Tucci

as Milton Arbogast in Psycho (2010)

Vera Farmiga

as Lila Crane in Psycho (2010)