When you're working on something where there's usually one sex scene in the film, it all gets a little bit of a gray area and people get a bit uncomfortable and awkward. You just get through it. But, it became very clear on this that that can't happen. There can't be any gray areas on this because there are actors and actresses coming in for a day or a couple of days, as well as people who are there regularly.

With vampires, there is such a great tradition that you suddenly find yourself a part of. Each generation reinvents what that means to them.

I would like to be taller, thinner and more rakish looking.

In terms of how prudish Americans were in the '40s and '50s, I have absolutely no idea. I do know about the character that I play. And I don't think it's about being prudish. I think it's about trying to balance a sense of control in this man's life.

I'm not a Tony Blair impersonator.

I think I'm becoming more relaxed in front of a camera. I suppose I'll always feel slightly more at home on stage. It's more of an actor's medium. You are your own editor, nobody else is choosing what is being seen of you.

We knew, very early on, that we had to be very, very clear that directors need to speak to actors and actresses and be very clear about what is expected, and find out whether they're comfortable with that. Wardrobe has to be in place. There have to be checks.