I went to a psychotherapist for a year and a bit, and it was fantastic. I went in with a very clear question: I couldn't work out why I behaved in a certain way in certain situations, and I got that answered.

I make terrible jokes every time I go into a hospital. I think it's a defence mechanism.

The Kumars... played on five continents, and even when I came up with the idea I was slightly surprised that no one else had.

Both my parents were migrant workers who came to the U.K. in the Fifties to better themselves. The culture I grew up in was to work hard, save hard and to look after your family.

Good diet and exercise are key, but abject fear has its own rewards. And arriving on the first day for rehearsals for Spamalot and seeing all these much younger, much fitter people, who I was going to be on stage with, became a catalyst for cutting out the more unhealthy aspects of my life.

The worst moment in my life was when I was seven years old and I discovered that there was a thing such as racism. You don't know you're different until someone lets you know.

I am officially a doctor, and believe it or not, I can save lives and tune certain instruments and can beat peasants with a stick.