Every time you want to reset your set and pull walls out and reset the lighting, you're burning up half an hour to an hour, and when you're trying to keep to a schedule, you're constantly having to reassess what's worth it and what you're going to have to give up in order to keep on schedule.

You have to be flexible enough to realize that, over the course of making a film for three and a half years, things are going to slightly change and drift, as you work out solutions to each problem as they come up.

I think there is also a certain degree of expectation that's set up by trailers, where even if you know what's going to happen in parts of the film based on the trailer, you almost anticipate and look forward to those moments based on having seen the trailer.

I think I was brought up with games and I don't think that they're just Pac-Man or Space Invaders. I think we've moved on, I think that there are stories being told and worlds being explored.

I want to have the illegitimate child of independent film making and the budget to make it. That's my aspiration.

Obviously, there's a big homage to Outland in Moon. I obviously had Ridley Scott's response, which was great. But Peter Hyams really loved Moon and was really enthusiastic about it. He was also enthusiastic about the fact we'd remembered Outland and had remembered it fondly. I think, for him, it was like some kind of edification that there were people out there who loved his film. So, that was a really lovely feeling.

Life and career kind of catches up with you.