There are loads of sociopolitical, racial, class and future-planet situations that really interest me, but I'm not really interested in making a film about them in a film that feels like reality because people view that in a different way. I like using science fiction to talk about subjects through the veneer of science fiction.

I actually think Johannesburg represents the future. My version of what I think the world is going to become looks like Johannesburg.

High-level actors can be all about their close-ups and the size of their trailers. I'd heard these horror stories of how a really powerful actor can come in and change your script.

In the realm of strong A.I. or in the realm of human consciousness, I think that it's been something that troubles humans or forces us to look at it over and over for millennia, or as long as we've really been conscious, because there is no answer. There is no explanation for us, even for a one percent grip to hold on to. So we just don't know why we're here, we don't know how consciousness is created.

If you don't have something that glues the audience to the screen, you're in trouble.

If it takes several billion years to develop the building blocks which you need, like RNA and DNA, and then those can build multicellular life and then multicellular life can be honed with natural selection to a point where it becomes sentient like us, then at some point that sentient being can begin to manipulate the matter around it to build better sentient life.

Johannesburg is weird, because half of it is like Los Angeles. It feels like just wealthy parts of L.A. But half of it is severe slummy, something like Rio De Janiero or something. So it's kind of weird, because it's both happening at the same time.