Suggestions by @jacobventura
342 suggestions

Michael J. Fox
as Adult George McFly in Back to the Future Reboot

Arnold Schwarzenegger
as Iron Man (1980s) in Actors who could play Iron Man in different decades

Danny DeVito
as Kingpin in Spider-Man (80s)

Tom Cruise
as Eddie Brock in Spider-Man (80s)

Bill Murray
as J Jonah Jameson in Spider-Man (80s)

Stan Lee
as J Jonah Jameson in Spider-Man (80s)

Matthew Broderick
as Harry Osborn in Spider-Man (80s)

Nicholas Hammond
as Cameos in Stan Lee Biography

Michael J. Fox
as Peter Parker/Spider-Man in Voices You Can't Unhear

Burt Ward
as 1960's in Actors who could have played Peter Parker/Spider-Man from every decade

Mark Hamill
as Star Lord in Avengers (1970)

Tobey Maguire
as Spider Man Raimiverse in Spider Man No Way Home 2001

Dan Aykroyd
as Happy Hogan in Marvel Cinematic Universe (1980s)

Bill Murray
as J. Jonah Jameson in Marvel Cinematic Universe (1980s)

Robin Williams
as Old Man Arthur Fleck in Batman Unchained (2000)

Matthew Broderick
as Jason todd in Batman Unchained (2000)

Warner Bros. Discovery
as Distributor A in Tim Burton's Batman Unchained

Sam Hamm
as Writer in Tim Burton's Batman Unchained

Danny Elfman
as Composer in Tim Burton's Batman Unchained

Tim Burton
as Director in Tim Burton's Batman Unchained