Mark Ruffalo

Mark Alan Ruffalo is an American actor, director, producer, and screenwriter known for his roles in films such as 13 Going on 30, Eternal Sunshine of Spotless Mind and Now You See Me.

For Disney, he played Bruce Banner/The Incredible Hulk in the Marvel Cinematic Universe for The Avengers, Iron Man 3, Avengers: Age of Ultron, Thor: Ragnarok, Avengers: Infinity War and Avengers 4.

Trivia

 * He replaced Edward Norton, who played Bruce Banner in The Incredible Hulk. Starting with Thor: Ragnarok, he also replaced Lou Ferrigno as the voice of the "Hulk" persona.
 * Mark Ruffalo was uncredited for his cameo in Iron Man 3.