With Goodfellas, you were returning to the world of Mean Streets. I had known for a long time that I would come back to it sooner or later. I had gotten hold of a proof copy of Nick Pileggi’s book [Wiseguys] after reading what sounded a promising summary. I devoured it in one sitting, it was the most authentic account of that way of life I had ever read. I immediately liked its unrestrained, freewheeling quality, along with [protagonist] Henry Hill’s amazing arrogance. The very free structure of the story, with several narrators, appealed to me a lot. You could see how the organization works, on every level. The accent is on the daily grind, not on shoot outs. This isn’t The Godfather. It’s about ordinary individuals who happen to be gangsters.

Nick Pileggi told me how impressed he was by your contribution to the screenplay. He said that you could see and hear the minutest details of the story when you were putting it down on paper.

For the first time since Mean Streets, I insisted on being credited [as co-writer] for the script. The challenge was to find a slightly different angle from which to observe that world; to be innovative in term of style; to be specific. Why not treat it like a documentary, one that would be as elaborately choreographed as a fiction film as if we had followed these guys around with a 16mm camera for twenty or twenty-five years? We’d have the freedom of documentary, where everything have not to be explicit, where you can fragment the story, jump from one period to another by using a voice-over. So there are lots of characters? Names you can’t memorize? You get a bit lost? Doesn’t matter. What matters is our exploration of a lifestyle.

Speed is the film’s defining feature. It’s a relentless ride.

I’d like to have gone even faster, and for the whole film to have moved like a trailer or the opening of Jules and Jim. For two hours, uninterrupted! The problem is that even if the sequence lasts for only a brief moment, it has to be choreographed with all the logistical problems it entails. Half a page of screenplay can involve two days’ shooting. On this film, I believe we had eighty-five different locations. Some directors focus on the way a scene is lit. In my case, it’s on movement. I love the way a camera can move. I love cutting from one movement to another. Inspiration is always closely connected with the lens of the camera.

Michael Henry Wilson, Scorsese on Scorsese, Cahiers du Cinéma/Phaidon Press,

London 2011