Iron Man was in his first movie - but why? The MCU has become the most comprehensive superhero universe ever, and it all started with Jon Favreau's Iron Man in 2008, which starred Robert Downey Jr. as Tony Stark.
Iron Man was in his first movie - but why? The MCU has become the most comprehensive superhero universe ever, and it all started with Jon Favreau's Iron Man in 2008, which starred Robert Downey Jr. as Tony Stark.