You never want to intentionally make a confusing movie.

You won't believe how many people have congratulated me around the world for shooting a movie in 2D. It's bizarre. It's the strangest thing.

Well the only reason to go back, for me and I think for anyone involved would be if we could do something truly spectacular. We've been talking about it for a couple years and there's always been this idea, a big idea, in the back of my head that we've been talking about.

Hopefully, great science fiction films help you think about issues that relate to yourself, whether it's: What's my purpose? Why am I here? What is it that makes me who I am? Those are the kind of questions my favorite science fiction films ask.

Certainly there's pressure while your making the movie.

It's a fine line to find that balance: to show people enough to give them the promise of something unique, and something they want to see, but at the same time make sure that when they show up for the movie, they're surprised by what they eventually get.

I don't wear glasses, so I like the idea of not having to put them on to watch a movie. It's a hard barrier to get beyond.