article_snippet.sent: Downey Jr's mounted a massive career comeback, the crown jewel of which have been Downey Jr massively successful role as egotistical billionaire superhero Tony Stark aka Iron Man.
article_snippet.sent: Over the course of four movies, Downey Jr has grossed nearly $4billion in worldwide ticket sales.
article_snippet.sent: Forbes estimated that between June 2012 and June 2013 alone, Forbes made more than $75million.