With the world now aware of his dual life as the armored superhero Iron Man, billionaire inventor Tony Stark faces pressure from the government, the press and the public to share his technology with the military. As the second movie in the trilogy, Iron Man 2 had the near-impossible task of building upon Jon Favreau’s classic superhero story and added new cast and characters to the already extensive roster. Learn more about the full cast of Iron Man 2 with news, photos, videos and more at TV Guide With the world now aware of his dual life as the armored superhero Iron Man, billionaire inventor Tony Stark faces pressure from the government, the press and the public to share his technology with the military. Meet the talented cast and crew behind 'Iron Man 2 (2010)' on Moviefone. Explore detailed bios, filmographies, and the creative team's insights. Directed by Jon Favreau and written by Justin Theroux, the film stars Robert Downey Jr. as Tony Stark / Iron Man alongside Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwell, Mickey Rourke, and Samuel L. Jackson. In the film, Stark rejects government demands to share his Iron Man suit technology, which is slowly killing him. Full list of cast and crew for Iron Man 2. Robert Downey Jr. as Tony Stark/Iron Man Davin Ransom as Young Tony Stark Gwyneth Paltrow as Pepper Potts Don Cheadle as James 'Rhodey' Rhodes/War Machine Scarlett Johansson as Natasha Romanoff/Black Widow Sam Rockwell as Justin Hammer Mickey Rourke as. Discover the full cast and crew of Iron Man 2 on Plex. Find actors, directors, and everyone who brought Iron Man 2 to life. The official Marvel movie page for Iron Man 2. Learn all about the cast, characters, plot, release date, & more! Iron Man 2 (2010) - Cast and crew credits, including actors, actresses, directors, writers and more.