Suggestions by @fireboy3600
5,563 suggestions

Ralph Fiennes
as Red Skull in Ultimate Captain America (2010)

Glen Powell
as Steve Rogers in Ultimate Captain America (2010)

David Strathairn
as General Thaddeus Ross in Ultimate Hulk (2009)

Josh Duhamel
as Nick Fury in Ultimate Hulk (2009)

Richard Madden
as Leonard Samson in Ultimate Hulk (2009)

Rebecca Hall
as Betty Ross in Ultimate Hulk (2009)

Hugh Dancy
as Bruce Banner in Ultimate Hulk (2009)

Josh Duhamel
as Nick Fury in Ultimate Iron Man (2009)

Jack Black
as Harold "Happy" Hogan in Ultimate Iron Man (2009)

Barack Obama
as President Obama in Avengers: Earth's Mightiest Heroes

Tommy Lee Jones
as Conole Chester Phillips in Avengers: Earth's Mightiest Heroes

Neal McDonough
as Dum Dum Dungan in Avengers: Earth's Mightiest Heroes

Josh Dallas
as Fandral in Avengers: Earth's Mightiest Heroes

Tessa Thompson
as Valkyrie in Avengers: Earth's Mightiest Heroes

Jamie Alexander
as Sif in Avengers: Earth's Mightiest Heroes

Idris Elba
as Heimdall in Avengers: Earth's Mightiest Heroes

Ray Stevenson
as Volstagg in Avengers: Earth's Mightiest Heroes

Tadanobu Asano
as Hogun in Avengers: Earth's Mightiest Heroes

Anthony Hopkins
as Odin in Avengers: Earth's Mightiest Heroes

Rene Russo
as Frigga in Avengers: Earth's Mightiest Heroes