Most scripts are so linear and simplistic in their plotline.

I was never a critic. I was a journalist and wrote about filmmakers, but I didn't review movies per se. I make that distinction only because I came to it strictly as someone who was just a lover of storytellers and cinematic storytellers. And I still am. I'm still a great movie fan, and I ,that love of movies is very much alive in me. I approach the movies I make as a movie-lover as much as a movie-maker.

Of course, Sam [Fuller] was like, "No problem," because he treated it like a newspaper deadline. We worked long hours, often very late into the night, in his garage, which had been converted into an office. It was freezing cold outside and there was no heat in the garage, so he had a little space heater over by his side and I had a blanket that he graciously gave me to drape around my shoulders like a Navajo Indian. And he gave me cigars, too, of course.

From my point of view, when I was thinking about the prospect of [Michael Douglas] in this part, I wondered if he would go all the way with it. The reason I was concerned is that, oftentimes, actors - especially movie stars - when they're playing a character who might be perceived as unattractive or eccentric, will wink at the audience while they're doing it.

Initially, it connected with me when I was a kid, seeing a lot of movies while growing up in Los Angeles. And Sam's [Fuller] pictures are an expression of such a distinct voice that he was one of those filmmakers who made me aware that there was, in fact, a real presence behind the camera that was telling the story, as opposed to actors just presenting it.

I very much had wanted to do a picture with more humor than what I had been allowed to do earlier, which is what attracted me to Wonder Boys so much. I found it funny in a very serious way, which is the best kind of comedy.

I make that distinction only because I came to it strictly as someone who was just a lover of storytellers and cinematic storytellers.