Searched and didn't find this posted. Take this with a grain of salt as it is from Aintitcoolnews, but they apparently know whos playing Tony Stark:
http://www.aintitcool.com/node/30225.
It's Mr. Rehab himself, Robert Downe Jr. Interesting choice, if a little bit old for tony stark but considering how much of an asshole he is in the comics recently, i think it's a decent choice.
http://www.aintitcool.com/node/30225.
It's Mr. Rehab himself, Robert Downe Jr. Interesting choice, if a little bit old for tony stark but considering how much of an asshole he is in the comics recently, i think it's a decent choice.