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 we have reached a level in society - with Helen Mirren playing The Queen - when we're not surprised any more. We don't mention names. Yes, it's obvious by inference. But we don't mention names and the film is not up to point fingers at Royalty.

I'm 64 years old, and I've been acting now for 42 years. Only recently have I thought to myself, 'Hmmm, it may be interesting to start directing.'

Deep inside, I am desperate to do comedy.

I'm really not interested in showing me or playing me. My gift as an actor, given to me, is to be able to become other people.

Inevitably, every part an actor plays contains some of himself.

It's an honour to have such a wonderful international cast on board for this world famous murder mystery. Writer Stewart Harcourt has created an exquisite script. His attention to detail is impeccable.