I don't want to do something that I've done before; I can't see the point of it.

And so, in terms of setting the right tone and finding a way of presenting all of these things, that creates a cohesive whole and doesn't alienate the audience, is tough. That's a challenge. And I think the tone of a lot of shows is discovered through experimentation and actually making it. Eventually, it starts to cohere.

For a culture that has such a problem with death, we seem to deal with it in a quite bizarre way. We see people shot, killed and blown up, and we find it funny and sexy and all those things. But, the reality of it is that every day people die, and people are really sad and they grieve and they go through a really difficult process with it.

My own daughter is a big fan of the 'Twilight' stories, the books.

Hopefully, any character I play has an anchor in reality. The more fantastical characters, or fantastical worlds that they inhabit are really fun and allow you, in some ways, to tell stories and reveal things about our lives that would be harder to take, in a more realistic setting.

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.

Nothing can be left until the last minute, so that everyone knows exactly where they are. Everyone is comfortable and everyone feels safe because we want people to be able to keep coming into this show and taking those risks. There are a lot of risks in this show, not just nudity, but emotional risks. We want the best actors to feel comfortable about coming in and exploring this subject matter with us.