Then there's your diet. You cut out sugars, fat, soy sauces... anything that's nice. Tea and coffee is replaced by boiling water with lemon. It's amazing how quickly you get into it. There's also herbal tea and a lot of water, obviously... about two litres a day.

Every time you need protein, get yourself a boiled egg in. But your main meals would be chicken, or hummus, or white fish. You can lose about a pound a day. But you can do this stuff over a period of time, and you can have your happy days. It's about motivation and it has to be something that's realistic for you to keep up.

Maybe it's a little ambitious of me to presume that no matter how big the film is, that I can always go down to the shop to buy a pint of milk.

As actors, we have the opportunity to work with many directors. Directors only work with themselves and other actors. They never know what it is like to work with another director. So that relationship that one has with a director is entirely always the king.

Vanity is normal in performers. Does it bother other people? All the time. But nine times out of 10, that says more about them than you.

The problem with prime beef is that there are so many people out there selling offal. So you don't know when you're going eat a shitty gangster movie. Because everybody knows there's good stuff to be involved in.

I had a huge imagination. My granddad says I was a bit of a Walter Mitty character.