It was in New York, and I've always wanted to film in New York. And the writer was a teenage friend of mine. We did youth theatre together when we were 16 and always had a dream of making a film together. And ten years later, we've done it. So it's great.

In the original computer game of Doom, you not only have to kill things. You have to pulverise them.

You can certainly keep a low public profile if you want to.

Fancy optimizers have fancy bugs.

Anger is not an accepted thing for women. And, you know, I do get angry. I feel its a very honest emotion.

It's something that I am going over in my head about the whole video game thing, and whether you support violence by being in a film like this. I mean, to me, it's incredibly unreal and it's all about the action, and just explosions.

I don't think RADA wanted me, actually. When I was at Oxford I had a boyfriend at Central [School of Speech and Drama] and it looked like the most fantastic life, but I think not going makes you more free. Nothing can teach you what it's like to work on a film set, and the best education there can be for an actor is to walk up the street and observe human nature.