Ed Harris seemed to be as a man, it seems, like a Clint Eastwood, this country is one that has produced more than one of this kind of man that's iconic and enormously appealing to the world, as part of American film culture.

The smallest detail can contribute to the whole, I think particularly with emotion, you want it to be as authentic as it can, whether its a artifact or a theatrical event. But the whole is the sum of so many images.

Casting is always critical but in this case, 'The Way Back', I was looking internationally to a degree for an interesting mix of gentlemen, Irish, Polish, Russian and American. Not many people had the qualifications, people who would play the game, particular to this industry. So I had to research amongst the cast. They had to be very very prepared as we had to start shooting as soon as we could, there wasn't any time to talk, and there would only be three or four takes.

Studios are attracted by making money, and they're also trying to simplify things, going with the genre thing. The gambling instincts of a few years ago where you might make some thousands or a few hundred, it's nothing now.

It's spiritual, a man that has a past and regrets, but you can as a director take a shot, and there's something in the eyes and the face, you just can't fake it, you can't teach it, and I think Ed Harris has that quality.

I had always been wary of doing any autobiographical movies, truly feeling at home with fiction.

There's such a deep, conservative feeling in 'The way Back.' You go, 'gosh, we've gotten narrow.' So at the moment I think there's a kind of tension, and it's gold rush fever.