As an editor, you're constantly dealing with the best way to convey an exchange between two people. So when I'm shooting, I'm just aware in the back of my head what an editor might want.

Almost everything is in the movie [The Hangover]. I think the fun little Easter eggs on the DVD will be sort of the gag reel stuff. There's a lot of takes we just couldn't get through.We were laughing.

As a hobbyist, there's something about miniature anything that captures my imagination.

I'm sort of laughing and so Zach [ Galifianakis] started laughing [on the set of The Hangover]. And Todd [Phillips] was baffled because what we were saying wasn't that funny, you know what I mean? And it was like all the baby's face. So Todd was like, 'What is going on? Get it together guys.'

You make adjustments according to the specifics of the character.It's something I feel like a lot of my comedic heroes have always done. It's not even necessarily vulnerability, always, but it's an earnestness, a genuine desire to actually do the right thing, but then still make really misguided, stupid decisions along the way.

It's a fascinating culture [the South in the Civil War period] and so rife with comedic possibilities. And not in a way that...I have no intention of making fun of re-enactors. I think it's more just a celebration of their passion and enthusiasm, which is so infectious and maybe at times a little misguided.

I'm pretty sure no one's reading action scripts saying, 'This has got to be Ed Helms.'