Keira Knightley

Keira: If only I wasn't an atheist, I could get away with anything. You'd just ask for forgiveness and then you'd be forgiven. It sounds much better than having to live with guilt.

Keira: Well, that is a problem. If you're a Republican in America and then you're also sort of shagging anything that moves-I think that's always difficult, isn't it?

Keira: Well, there's always the moral question when you're playing real people. Is there any reason to do this, or are you simply exploiting somebody? Is it like dancing over somebody's grave? I suppose in a funny kind of way that it's the same thing with a great fictional character. So many people identify with them. So many people love them in so many different ways. So you don't want to exploit them either, or take the easy way out by judging them. Or, if you are judging them, then you're judging them in a way that the person would judge themselves, and not in kind of an outside, moralistic way.