It's difficult to find a movie that feels true to itself. You feel the hand of Hollywood, the moviemaking by committee, on everything.

I imagine the film ["300"] as if I was a Spartan and I had never seen an immortal or a Persian, or an elephant or a rhino for that matter.

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.

The thing about owls is that they do sort of have this facial disc, which is unlike any other bird. They kind of have a face, more than like a dog or a giraffe. They have this weird, alien face that you can actually make expressive.

In the sense that Watchmen references movies, comic books, pop culture in general. It knows it's a movie. I really do like movies that ride that fine line, the razor's edge between parody and supporting the fake movie part of the movie.

I used to be a huge fan of Heavy Metal magazine growing up, and I was exposed to Cobalt there and fell in love with the character and the world. I've tried to track it down and pursue it myself to make a movie out of it. Also I felt like the thing that's cool about Cobalt is it does have a culty kind of underground quality to it that I really like.

He's this amazing ambassador for all superheroes. What we've made as a film not only examines that but is also an amazing adventure story. It's been an honor to work on. As a comic book fan, Superman is like the Rosetta Stone of all superheroes.