You can't just throw people at all your problems, dear.

The first thing I ever thought of when I thought of Buffy , the movie, was the little...blonde girl who goes into a dark alley and gets killed, in every horror movie. The idea of Buffy was to subvert that idea, that image, and create someone who was a hero where she had always been a victim. That element of surprise ... genre-busting is very much at the heart of both the movie and the series.

The problem is I want to do everything. I really love all of it, and I love every aspect of movie-making and storytelling, and I love television, I love the Internet. I wish I had time to do absolutely everything.

Who is to say who is the villain and who is the hero? Probably the dictionary.

I am a huge fan of what Marvel has established. But when they first came to me, Thor and Captain America were not even close to being finished. I thought to myself, 'Okay, you have all these moving parts, but how can you possibly bring them together?' Iron Man, Hulk, Thor and Captain America don't seem like they could co-exist, and ultimately that is what intrigued me and made me think, 'This can be done and this should be done.' You can't put these characters in a movie together without a certain amount of humor. It's an inoculation against the unreality.

I love fantasy. I love horror. I love musicals. Whatever doesn't really happen in life is what I'm interested in. As a way of commenting on everything that does happen in life, because ultimately the only thing I'm really interested in is people.

There was a time before I felt I was a real writer, when I was a yarn spinner and I just wanted to tell story until it was over. But then there came a time where I was like, 'No, I want to understand something through writing this that I might have not understood before. I want people to come away with something to think about.'