The majority of romantic comedy movies have nothing to do with love, but everything to do with infatuation.

The storytelling in 'Doctor Who' is quite universal.

When I started Doctor Who Steven Moffat said, "That's it for the rest of your life." I'll be Doctor to a whole generation when they're 50.

A theocracy is a government ruled directly by God, and for us it means "Theocracy within". In other words, trying to live by God's principles instead of just living selfishly.

Even now, I'm very superstitious, in silly ways. I always put my left boot on first. Or on set, I always tie my bow tie from right to left.

I think expectations of Doctor Who should always be high, because it's a show that must always progress and get better and better.

It seems like there's a real appetite for science fiction in the States.