It's very rare that I play cool people. I'm not sure what that says about me.

Amy Pond is, er...I've sort of fallen in love with Amy Pond.

I started writing songs in high school and always wanted to have a band, and eventually my creative endeavors developed into Theocracy. So in some ways, you could say the vision has been there since I started writing songs.

It's been four years. It's been the best four years. It's been wonderful, it's been a privilege to work under Steven Moffat. But I think when you gotta go, you gotta go It's sad, I'm going to miss it. I'm going to miss Comic-Con as well. It wasn't an easy decision, but I dunno, you can't play it forever. And, look, they'll get someone amazing and brilliant, and that's the great thing about the show. It continues, and it will get bigger and better. And you'll forget about me.

I quite like the transitions of being an actor, because you get to explore these little pockets of life. So if you're playing a builder you get to know about building, if you're playing a scientist or a physician or something you get to know about physics. And similarly with this world I like exploring their culture, that very sort of upper middle class, addictive... that's part of the reason I love it.

We didn't start Theocracy because we wanted to be cool like so-and-so and make money. Our songs aren't trendy, and our lyrics hopefully make people think about certain concepts in a new way.

The fact that you've got zombies in this movie allows you to make slightly bolder choices tonally.