I feel that so many sci-fi films and films in general have just become really dependent on and addicted to CGI, and that some of the big CGI films of the summer, you see these effects that look like crap. You don't know if you're watching a cartoon or something that's real. And I didn't want to fall into that trap. I really thought there was a way to use a lot of these old techniques to do some new and really neat stuff.

For too long we have been taking, and the Earth has been giving. But that free-for-all, that all-you-can-eat buffet, it's over. The salad bar is closed.

I think there's something in collaboration - the fact that you can sit there and bounce ideas off of someone. It definitely matters who the person is, because certain people... The act of collaboration, where you can talk to someone, hang out, get ideas going, there is something in that. That's similar between everyone. But I think every individual collaborator is different, because they have different brains and emotions and ways of working, so it changes. Definitely.

You hear stories about directors using manipulation to get actors to do certain things, but I think when you're working with professional actors, it's all about trust. They can do anything you want, it's just a matter of them understanding what you're looking for, and the reason why.

I'm not a comic book guy at all.

Also expressionistic filmmaking - making the audience feel like they were inside the characters' heads. And so we create all these different types of techniques to put the audience there.

The whole visual language of the movie is developed way before we get to set. Especially when you're doing visual effects and you don't have a lot of money to mess around, which we didn't, you have to really preplan everything. Pretty much every shot in the film was figured out months before we got to set.