OH. And. There's a very vivid torture scene, that I literally couldn't watch. Just FYI. It's not lengthy, but, yeah.
I don't know when I started liking George Clooney, but I think it was when he started doing good roles for a change. And Matt Damon fits in that category as well.
Oh, and yes, Alexander Siddig was pretty damn keen in it. Very interesting part.
Review of the trailers when I find the scrap of paper listing them. Le sigh.