We've kind of grown up in a post-Star Wars era, and what Star Wars did to cinema, in terms of an explosion of that kind of blockbuster culture. It's thrown up a generation of geeks. With the evolution of computer games and the Internet, that's all impacted on us as a generation, and affected the creative element of that generation enormously. So whereas the different schools of filmmaking...

Ultimately, we are all products of the experiences we have and the decisions we make as children, and it remains a peculiar detail of human condition that something as precious as the future is entrusted to us when we possess so little foresight. Perhaps that's what makes hindsight so intriguing. When you're young the future is a blank canvas, but looking back you are always able to see the big picture.

I just love listening to the laughter.

When men write women, they tend to write women the way they want women to be, or the way they resent women for being. They don't really - they seldom nail it. It takes a woman to write a really good female character. I like that.

Doctor Who was a big part of my childhood so it was a great honour to be in it.

I mean, yeah, I'm sure that Python and the other things have paved the way for a greater understanding of the British sense of humor, but I don't think it's all that different than the American sense of humor.

Being a geek is extremely liberating