I like - there's a better word for it, but I like the danger that a comic brings to a role. It has a feeling, even though everything's scripted and everything's planned what you're going to do. When I see Will Ferrell or Sacha Baron Cohen, there's a feeling that anything could happen.

John Goodman's pretty dark - I love John Goodman.

I take it very seriously, music. I think it's one of the tools that a director has with which to kind of paint. The right music can sometimes do five pages of scripted dialogue.

You know, because you outline a movie, it kinda comes at the same time. I mean, there are days when you are just concentrating on 'ok, let's worry about just comedy today,' and there are days when you're like 'you know what, we gotta just beef up the story.'. But, it's not like process wise it's that technically separate. One informs the other, so they kinda all happen together ideally.

I remember that when I got to NYU, everyone was writing scripts. But I was 18 at the time, and when you write a script, so much of it is about what you pull from life, and this sounds sort of cheesy, but I felt like I didn't have enough life experience at that point to write a movie.

When I was younger I was obsessed with 'Star 80,' and it's just a great movie - I think I saw it three times in the theater.

There's a darkness under 'The Hangover' because ultimately there's a missing person and it's not really that funny. There's a sort of darkness under it that I love, and still people are laughing as hard if not harder than they did in 'Old School.'