Bertie Carvel

I think. as a child, there's something frightening about certain adults, particularly when you're in their clutches or power. That must be the reason why Roald Dahl creates such brilliant characters: He taps into something in the collective memory of people.

Working with the children on 'Matilda' has been a joy. They don't do this professionally - their sense of discovery is instinctive, and the challenge for us adults is to keep that going in ourselves when we're doing it for the fiftieth or the hundredth time. To my delight and amazement, it hasn't gone stale - we discover it freshly every time.

My parents brought us up in a very clever way, which was that they saw what we were interested in naturally, and then they encouraged whatever that may be. When I started sharing a keen interest in drama and the theater, instead of steering me away from it, they encouraged me to see plays and think about drama school.

The thrill of a photo-realist painter is if you get really close to the painting, it looks just like a photograph. Whereas in my case, if you get close to my paintings, they totally fall apart - so I'm about as far from a photo-realist as it gets.