I race historic muscle cars back in Australia, and that's my hobby. And I try to race home as soon as I've finished a movie but don't tell anyone.

The movies people don't talk about or remember after six months' time don't really matter.

I usually befriend the camera department very early on in the film and drive them nuts. I'm constantly bombarding them with questions and going through the stills photography. A film set is a great place for me and I love it.

We shot that in Morocco, and got out of the country at the beginning of July - and two months later came the attack on Twin Towers. The movie was then released in December, so that kind of atmosphere is not something that was unfamiliar to me.

I guess on a base level that's one of the first parental instincts that you have with children in Australia is learn to swim. Not only learn to swim but learn to swim strong.

I enjoy just being cocooned in production and it's completely different to your other life that you have. I enjoy that. I enjoy being on the set and hanging out and talking to whoever we're working with and just being in the moment.

Obviously this stuff takes a bit of planning, but I've always been someone that sets achievable short-term goals. I've never been someone that's had a five-year plan, or a three-year plan. That just seems to lead to a lot of disappointment, and doesn't give you the chance to be flexible. So I've just always been someone that's sort of reassessed where I'm at, and set goals that are realistic. And luckily, I've had plenty of chances to recalibrate and adjust, and good fortune's come my way.