Those are the rules. To improvise in a movie with other people, when they're following a script, everybody has to know what's going on. I think a line or two we might change. Certainly, I do. But I wouldn't call it improvising. I'd call it fudging the lines.

Painters get up and paint. Writers get up and write. I like to get up and act. It's not a big deal. It makes me happy.

I tend to play characters that I can infuse with certain kinds of humour. Even the baddest guy can be funny in his own particular way. I want the audience to engage with the character on some deeper level so that they leave the cinema still thinking about him.

Young guys don't tend to want to portray people who have frailties or are less than macho.

Doing [a relationship comedy] with Sam [L. Jackson] was exciting. I've done a lot of comedies with a lot of comedy people. My peers. I've never worked with anybody of the kind of dramatic caliber of movie actor that Sam is. It was a little bit intimidating for the first day. Or two... Or the first week. Other than that, it was a joy.

Quentin Tarantino was talking about Ordell a little bit, and I was like, "I'm sure Ordell is one of those people who thought Superfly was the greatest movie ever made." So he cuts his hair and straightens it, but he never has enough money to maintain it perfectly. So it's kind of nappy around the edges, straight and kind of puffed up. That's why he'd always keep it in a ponytail or a braid. We were just having fun and creating a distinctive character.

I actually think I have an audience member's sensibility about going to the movies.