Suggestions by @mr_blue_sky
10,430 suggestions

Martin Wuttke
as Adolf Hitler in Captain America (2003)

Rudolf Pellar
as Dr. Abraham Erskine in Captain America (2003)

Sean Chapman
as Red Skull in Captain America (2003)

Kate Beckinsale
as Peggy Carter in Captain America (2003)

Jamie Bell
as Bucky Barnes in Captain America (2003)

Matt Damon
as Captain America in Captain America (2003)

Keanu Reeves
as Sub-Mariner in Chris Columbus' Namor the Sub-Mariner (2007)

Ryan Reynolds
as The Flash in David S. Goyer's The Flash (2009)
Robert F. Simon
as J. Jonah Jameson in The Incredible Hulk meets the Amazing Spider-Man (1987)

Jack Colvin
as Jack McGee in The Incredible Hulk meets the Amazing Spider-Man (1987)

Lou Ferrigno
as The Incredible Hulk in The Incredible Hulk meets the Amazing Spider-Man (1987)

Bill Bixby
as Dr. David Banner in The Incredible Hulk meets the Amazing Spider-Man (1987)

Nicholas Hammond
as Spider-Man in The Incredible Hulk meets the Amazing Spider-Man (1987)

Tyler Mane
as Hercules in Sam Raimi's Thor (2000)

Harvey Fierstein
as Volstagg in Sam Raimi's Thor (2000)

Stellan Skarsgård
as Heimdall in Sam Raimi's Thor (2000)

Gerard Butler
as Baldur in Sam Raimi's Thor (2000)

Tia Carrere
as Enchantress in Sam Raimi's Thor (2000)

Juliette Binoche
as Jane Foster in Sam Raimi's Thor (2000)

Sean Connery
as Odin in Sam Raimi's Thor (2000)