I don't think Sig and Beign will do it, however, Sam Worthington seems to treading the sci-fi path quite oftern. There is a film he is doing called The Titan which has him becoming an alien (others say he looks like the engineer from Prometheus, but whatever). I think there is potential for Sam to stay in the sci-fi horror genre for a while. And considering he is pretty tough, I could see him doing a marine USCM style and shifting the focus more on a single soldier in the Aliens world. He is definitely Disney worthy considering his involvement with Avatar and probably will continue to .