You know, every year 'Torchwood' has become something a little different than it was before. It's still sci-fi, but it doesn't just deal with spaceships and aliens all the time, because we've done that. Our science fiction is more psychological.

I don't feel sorry for myself, because I'm living my dream. Even when I was a little boy I used to stand in the playground and pretend I was on 'Opportunity Knocks.'

I'm really passionate about pantomime because it is often the first introduction for a child to theatre, and if that child has a great experience at a pantomime they will continue to come year after year.

Whenever I'm in Glasgow I go and stand outside the front of the house I grew up in, which is in Mount Vernon.

You have to do bad things in order to become a hero. You have to make sacrifices.

I do tend to eat healthily most of the time, but I don't restrict myself. I believe in eating anything and everything in moderation and doing some exercise.

I've always thought people would find a lot more pleasure in their routines if they burst into song at significant moments.