I want to - we're working toward Justice League, and I really want to create the - part of the thing I really want to create is the possibility of a world where they could exist together.

Who Honors those we love for the very life we live? Who sends monsters to kill us...and at the same time sings that we'll never die? Who teaches us what's real...and how to laugh at lies? Who decides why we live and what we'll die to defend? Who chains us...and who holds the key that can set us free? It's you. You have all the weapons you need. Now fight!

It's interesting now that basically a CG set is the same cost as a real set. So like if you're going to build a CG house in the suburbs, it costs you $200,000. And if you were going to build it in a computer, it'll cost you $200,000. It's the same... the relationship is exactly the same.

I've ended up as a filmmaker who really loves the movie part of movies. That time in my life was a big influence on the kind of movies that I ended up making. I always think I'm going to make a movie that's gritty and real, but then I make a movie that's like an opera. I fight it at first and then that's just the way it is.

The challenge with 'Watchmen' is making sure that the ideas that were in the book got into the movie. That was my biggest stretch. I wanted people to watch the movie and get it. It's one of those things where, over time, it has happened more.

Music has that ability to be a magical thing, and I was like, maybe music is the vehicle that transports us to that other world.

Probably the hardest thing to do was the beginning of the movie ["300"], I think, when we were in Sparta and all that - just getting in the groove.