Sam Rockwell cast in ''Cowboys and Aliens''

Sam Rockwell has been cast in Dreamworks' Cowboys and Aliens, a sci-fi movie based on a graphic novel by Platinum Studios about cowboys and Indians uniting together to resist an alien invasion.

I wanted to share this bit of casting news because I love Sam Rockwell, and I particularly loved him in Moon (you must see that movie if you haven't yet because it's simply quite awesome) and Galaxy Quest. I'm also looking forward to seeing him in Iron Man 2 in the role of Justin Hammer.