Obviously all of us have thought about Vietnam, particularly in my generation in Australia that were part of conscription and fought there. Our friends came back, forever changed. So there were a lot of questions.

People just don't laugh when their family is violated, and you don't shrug it off. You band together and you defend together. It's a funny, primitive instinct.

The children, each of those kids is in touch with nature and traditional aboriginal culture so a very important part of getting performances from them was just letting them be and trying to capture the unique spirituality that was in each of them.

After working for years in Hollywood where the actors have taken over, it was a real relief to get down there and not only have some children, but also have some actors that had no attitude.

Oh yeah - I watched Knife in the Water, saw the shot, and repeated it. But even if I hadn't seen that film, inevitably the camera would've ended up on top of that mast, I mean if you think of it there are only so many dynamic shots on a boat.

Obviously all of us have thought about Vietnam, particularly in my generation in Australia that were part of conscription and fought there. Our friends came back, forever changed. So there were a lot of questions.

A collection of huts surrounded by a barbed wire fence, and in the huts lived 500 of the original inhabitants of our area. And so it went with many country towns around Australia.