Growing up the son of a director has made me very aware of the various turns that a directing career can take. Sometimes your films turn out exactly as you want. Sometimes they don't. I spent a lot of my childhood on sets. I think as a joke, my father gave me a line of dialogue in each of his films during the worst moments of my puberty.

Growing up sucks, doesn't it? I understand why people wouldn't want to get old - but it'd be one thing if we became a culture obsessed with eating right, doing yoga, going to therapy and becoming at one with ourselves. That be great. But we don't do that. We seem to be obsessed with all the wrong ways to stay young.

Alien' asked ground-breaking questions about eco-politics and female empowerment. 'The Matrix' delved deeper into the concept of perception versus reality than perhaps any other film I know. But for some reason, we tend not to remember the significance of their writing.

I'm not going to have a perfect career. It's better to be Billy Wilder and make lots of movies and have five or six great ones than to make so few movies that when you make a bad one it crushes you.

Everyone at 'CSI' has been so great to work with, and so great in terms of scheduling. There's a real feeling of family on that set... I've grown to have so much respect for the cast and crew - they're been together so many years and still care about the show and each other.

I love my job every day. So whether it's for four years or for two weeks, it's still... And when you're working on a set, it feels like a family straight away.

My brother and I were separated when I was a child; we went with different parents.

My father was a dark-skinned brother, but my mother was a very fair-skinned lady. From what I understand, she was Creole; we think her people originally came from New Orleans. She looked almost like a white woman, which meant she could pass - as folks used to say back then. Her hair was jet-black. She was slim and very attractive.