David Suchet

I've always been short and stocky. So when I got into repertory theatre after graduation, I found myself doing character roles: because of my deep voice, shape and height, I was playing 40-year-old, 50-year-old roles at the age of 23.

I'm not an evangelist Christian at all. I can't try to convert anybody. It's not in me to do that. But my faith has given me such an appreciation of people and meaningful relationships, and a world view which I didn't have before. And although I will fail every day, it gives me something to aspire to.

I think it's very dangerous, the idea of celebrity - you have to be constantly controversial to maintain the status of celebrity. Reality TV is the death of entertainment - it's just mindless TV but popular because of its voyeuristic nature, and people are very voyeuristic.

I always just wanted to write and maybe direct. I'm really only interested in that. And yet the business that I'm in has forced me into being a salesman - that's the last thing that 17-year-old me would imagine I'd end up being. I'm uncomfortable trying to sell anything, but that's what you're doing every time you walk into a pitch.