Nick Fury
"Rhodey, Rhodey, Rhodey!" This character is the right hand man of Iron Man.
War Machine or Colonel James Rhodes
He is a villain of Tony Stark's own creation.
Ultron
This Norse God is the father of Thor.
Odin
These two actors have also played Spider-Man in a live action film (Tom Holland not included).
Toby Maguire & Andrew Garfield
She may not have super powers, but she definitely has the looks to be a super model.
Black Widow
Aunt May
He's mastered the art of standing so incredibly still, that he becomes invisible to the eye.
Drax
He is the only actor to play two different Marvel villains in two different Marvel movies.
Josh Brolin (Thanos & Cable)
A founding member of S.H.I.E.L.D., he is the father of Tony Stark.
Howard Stark
Chris Evans
He played 18, he shot 18. You know, in golf.
Hawkeye or Clint Barton
Howard the Duck
She is the daughter of Hank Pym and is better known as the Wasp.
Hope Pym
While he appears later as a guardian of an infinity stone, this villain originally appears wielding a different stone, in his quest for power.
Red Skull
This character is the pseudo-adopted father of Gamora.
Thanos
He was the first actor to play James Rhodes aka War Machine, in the MCU.
Terrence Howard
While he may not have any super powers, he does have the most screen time in the MCU.
Iron Man or Tony Stark
Talos
He tried to start a revolution, but he didn't print enough pamphlets. Don't be afraid of him though! Unless you're made of scizzors.
Korg
619! He capitalizes off of Tony Stark's technology, even after he is gone, as the most recent MCU villain.
Mysterio
The daughter of this pesky character is named Cassie.
Ant Man or Scott Lang
*DAILY DOUBLE*
These 3 actors have played the Incredible Hulk in different adaptions of the character (Mark Ruffalo not included).
Lou Ferrigno, Eric Bana, & Edward Norton
He has no powers, but he is the Avenger who holds the highest rank in the military.
War Machine or Colonel James Rhodes
Maria Hill
He appeared in more than one film, where he is known for dealing in stolen vibranium.
Klaw
Tim Roth plays this villain in one of the more underwhelming MCU films.
The Abomination
When Steve Rogers is trying to get into the Army, he claims his father was killed by this in war, in Captain America the First Avenger.
Mustard Gas
While he didn't play his green counterpart, he did play Bruce Banner from 1977-1982.
Bill Bixby
Ant Man or Scott Lang