I've been working my way to doing my first feature film for about ten years. So I went through the commercials route and some people come from a theatrical background and some people come from a writing background, but I directed commercials

When Peter Jackson did The Lord of the Rings trilogy with Fellowship of the Ring, not everyone had read Tolkien, and yet somehow with that scope and the spectacle of that fantasy, people were willing to give it a shot. And when they watched the first one, the characters drew them in and they started understanding the story. And then, all of a sudden, they were The Lord of the Rings fans, even if they never read Tolkien.

I've worked really hard to build up a career on my own. I turned 30 recently and it took me a long time to get the chance to make a feature film and do it on my own terms.

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.

The beauty of science fiction is its open canvas. You can hypothesize about any element of the world. It doesn't have to be laser battles and things exploding, you can be JG Ballad and maybe just change one little thing about the real world and that becomes science fiction.

I think that I would like to have that kind of a budget [hundreds millions dollars] and I think the reasons for it are it gives you more time and it gives you the opportunity to be more ambitious with what you want to do with the camera and also how a scene works. I wouldn't want to direct those kinds of scripts.

Sam Rockwell has a fantastic sense of rhythm.