By A Mystery Man Writer
Robert Downey Jr. said that Marvel Studios let the Iron Man cast and crew work independently because it wasn't predicted to be a huge success.
Robert Downey Jr. revived his career with Iron Man - but he almost
Christopher Nolan says casting Robert Downey Jr as Iron Man was
Dolittle Failure Could Mean Iron Man's Return To The MCU
Here's What Critics Were Saying When Iron Man First Hit Theaters
Before 'Iron Man,' Robert Downey Jr. Was In Talks For Another
3 Things Robert Downey Jr Has Said About Iron Man's Return That
Did Marvel And Robert Downey Jr. Just Make A Deal For An MCU
Tony Stark's Instagram, Twitter & Facebook on IDCrawl
The actor who almost became Iron Man instead of Robert Downey Jr.
Marvel Looks Back at Iron Man—the Movie That Started It All