Suggestions by @userray2626

Jake Gyllenhaal

as Doctor Strange in What if these characters were played by different actors

Ethan Hawke

as Doctor Strange in What if these characters were played by different actors

Matthew McConaughey

as Doctor Strange in What if these characters were played by different actors

Ewan McGregor

as Doctor Strange in What if these characters were played by different actors

Oscar Isaac

as Doctor Strange in What if these characters were played by different actors

Jared Leto

as Doctor Strange in What if these characters were played by different actors

Gary Oldman

as Hank Pym in What if these characters were played by different actors

Ewan McGregor

as Hank Pym in What if these characters were played by different actors

Pierce Brosnan

as Hank Pym in What if these characters were played by different actors

Sean Bean

as Hank Pym in What if these characters were played by different actors

Ewan McGregor

as Ant-Man in What if these characters were played by different actors

Adrien Brody

as Ant-Man in What if these characters were played by different actors

Joseph Gordon-Levitt

as Ant-Man in What if these characters were played by different actors

James Marsden

as Star-Lord in What if these characters were played by different actors

Logan Marshall-Green

as Star-Lord in What if these characters were played by different actors

Wes Bentley

as Star-Lord in What if these characters were played by different actors

Chris Lowell

as Star-Lord in What if these characters were played by different actors

Jensen Ackles

as Star-Lord in What if these characters were played by different actors

Stephen Amell

as Star-Lord in What if these characters were played by different actors

Michael Rosenbaum

as Star-Lord in What if these characters were played by different actors