I'm a product of older filmmakers I guess, the past where you get to make movies and scenes are what they are. You know if you think about Scorsese back in the day when he was making Taxi Driver, or Coppola or Frankenheimer, Sidney Lumet, they're making films where you witness violence in a real way.

I've become friends with Michael Mann and Oliver Stone; I've seen those guys work and that was great to see.

OCD, we discovered is a lot of different things-it's not just washing your hands, it's whatever you're obsessed with. It can be just the way you hold a pen, and you always have to have it a certain way or you have to eat your food, it depends. It's something that, as a character I thought was really interesting because sometimes it's used in a film where it is OCD and sometimes it's strategic.

I'm a product of older filmmakers I guess, the past where you get to make movies and scenes are what they are. You know if you think about Scorsese back in the day when he was making Taxi Driver, or Coppola or Frankenheimer, Sidney Lumet, they're making films where you witness violence in a real way.

We're very good friends, we have a very honest relationship. He keeps me honest, I keep him honest. He's an incredible actor and when you have an actor like Denzel action becomes drama.

You'll see a consistent, like the tea, the tea bags you saw there-you'll see a consistent-did you see the cafeteria? I mean the diner?

My experience of test screenings is that you don't know what kind of mood people are going to be in, and sometimes the studios accept what Joe Blo says - and this guy could just be a frustrated filmmaker, or not paying attention.