Josh [Gad] does such an amazing job playing a lovable idiot. Not many people can do that, as convincingly as he can.

I feel like Jim Carrey is probably the closest thing to a true physical comedian that we have working today.

I think “The Book of Mormon” has made that difference in its field. It changed the game. It’s something that 20 years from now people will still be talking about, hopefully. That’s my goal as an artist, as a creator, as a work for hire, is to choose projects that make people think, make people talk, and make people interested in having a dialogue.

I was being flirted with for 'Modern Family,' which my wife still hasn't let me live down, but it's one of those things where that show is so brilliant because the casting couldn't be any more perfect. It wouldn't have been right for me, and I wouldn't have been right for it.

When you're doing a pilot, you're doing it in this bubble that almost works against the creative impulse. You don't have time to get to know the actors first, and you have three writers, as opposed to a room full of writers.

How do you top 'Mormon?' I get sent scripts all the time and I don't know what I would do next. What do you do after that? So I think if you do see me onstage, you'll see me in something dramatic, maybe, or you'll see me try my hand at something else. Perhaps fail, terribly, but try.

We use improv in all kinds of fun ways. Sometimes it's to invent or discover new things, sometimes it's to weird out the other actors, and sometimes it's to create a sense of fun, to find new things inside the scripted lines.