I'd learned how to lie and manipulate from an early age so a combination of that, desperation, having to have my own fridge and my umbilical cord back... I had to go out into the world. Then some angel somewhere said: "Have you considered going to drama school?" And this sounded like the solution to all of my problems.

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.

I hate publicists and publicity. But I love the people.

I'm a nice middle class public schoolboy who underachieved and wasn't going anywhere fast. I didn't get any GCSEs or A-levels. But everyone was like: "Please, will you do something?" And I was thinking: "Well, I kind of like the idea of joining the French Foreign Legion."

I spent my entire experience with Gary on Tinker Tailor Soldier Spy staring at him and not returning any lines because I think he's God. The second time on The Dark Knight Rises I was playing God, so I ignored him. Kicked him a bit, that kind of thing. Gary Oldman is one of my heroes, I did nothing but glean from him.

I'm from a nice, suburban, middle-class family, but my tattoos remind me where I've been.

David Mamet we all know is a great screenplay writer and playwright and a great director. If you like him, you like him. If you hate him, you really hate him. He's someone who's into controversy, you know what I mean? That's David Mamet.