Imagine a film such as Inception with an entire cast of black people - do you think it would be successful? Would people watch it? But no one questions the fact that everyone's white. That's what we have to change.

I think 'The Wire' really is relatable. It reflects an ongoing issue across America, about inaccuracies in major cities between rich and the poor and some of the things that go on behind the red tape of council and government bodies.

The only thing I change mainly is my sneakers. I love sneakers. But everything's sort of black or jeans. Jeans, always.

Actors tend to not know how their performances are going to actually be used. Even though the script says one thing, in the edit, it can be something else.

In 'Pacific Rim' I had to have a haircut I wouldn't usually rock. However, the moustache I had in the film - that might have to come out again. It was a good moustache. Good times.

Some directors hand over portions of their movie to their head of department to the point where it's like, "I'm not going to talk to you about the costumes, but I'm going to let you talk to the expert." Rather than, "You want to talk stitching, let's talk stitching. You want to talk grade of leather? Let's."

I love to play different roles. That's just the kind of actor I am.