When you see what goes on in Iraq on a daily basis - more people dying in car bombings - you almost brush it aside after a while. To actually comprehend the human tragedy of these events is overwhelming. We see so many images, but there's always the sense, for Americans, that it's not in our backyard. That's another reason why the war in Bosnia was so fascinating; because it really was in Europe's backyard. It was in Europe. And they didn't do anything about it for years. It took the Americans to end that war, really. That's a shame.

I'm not making a movie about the real people. I'm making a movie about what they did, and what happened to them. But I will create characters so that I can have the freedom to make them say and do what I want. The real-life journalists were fine with that.

It's great when you can bait and switch people - and I don't mean that in a negative way, I mean that in truth. If we were advertising this movie as a very serious indictment about the hunt for war criminals, and it's a very dark drama, it would probably get great reviews, but people would stay away from it because no one wants to be lectured.

For me, when I see movies where I kind of know who the characters are and what the situation is, I get bored. To me, it's, "How do I tell a story that will keep the audience engaged?" A great story does that: it's not exactly what you expect.

I think people are a mixture of everything. I like desperate characters because they do things that most of us normally wouldn't do. If a character is a scoundrel or a liar you think you know them, but then I can bring some emotion to them and they become much fuller than you ever imagined. So what I try to do is have a story where you don't quite know where it's going, and characters who you don't quite know where they're going.

Every movie is a surprise. That's what is so fun about it. You can be planning a movie for years, and then you'd better be surprised every day, or it's going to be stale.

When you see what goes on in Iraq on a daily basis - more people dying in car bombings - you almost brush it aside after a while. To actually comprehend the human tragedy of these events is overwhelming. We see so many images, but there's always the sense, for Americans, that it's not in our backyard. That's another reason why the war in Bosnia was so fascinating; because it really was in Europe's backyard. It was in Europe. And they didn't do anything about it for years. It took the Americans to end that war, really. That's a shame.