When I'm doing theatre, I feel like my life's on hold. Even though you might go out for a coffee, or go and see a film, your brain is still there, pulling you back to it.

I don't have children, but we all want to protect whatever we love in life.

I like doom and gloom with a sense of humour. Maybe it's a Scottish thing, we like to undercut indulgence with a laugh.

I never get the tall, blonde, glamorous roles because I'm not tall, blonde and glamorous. I'm more the wee, disturbing characters because of the way I look or sound.

There is such pressure on kids these days to be the best at everything.

I spend plenty of time in London and it doesn't scare me, but it's a lonely place, even if you've got friends there. My job takes me all around the world, meeting lots of interesting people. But I think if I couldn't get home, if I couldn't get back to what I consider my real life I'd be frightened.

You suddenly find yourself somewhere and you wonder, how did I get in this room? That happens to me all the time, every day!