The days that you record by yourself, you feel like a crazy person because you're saying the same line, 10 different ways, or they ask you for 10 different grunting sounds and you just feel like such a schmuck. It's crazy! When there's other people there, it tethers you to something, in a nice way.

My brother, who's a few years older then me, went to college in New York. He said all of these people from Saturday Night Live do improv together in Upright Citizens Brigade, and I thought, "Oh, that sounds really cool." So when I got braces and couldn't play music anymore, I said to my parents that I wanted to go to New York and take a class at that place. They were remarkably on board with it. I got on the train, went up, took a class and I loved it.

I don't go to see many comedies anymore, because I guess it feels like another day at the office.

We went to Comic-Con and there were people dressed up as the characters. There's a whole canon of Ninjago history that I didn't even know about until the process of making the movie had started. Especially at Comic-Con, I realized that people really, really care about this, and I hope they like it because it's meaningful to them. It did actually change my feelings about it.

I remember as a child listening to comedic musicals and thinking they were a real riot. I had pretty questionable taste in comedy.

When I was a kid I wanted to be a musician. I used to play the trumpet. I practiced all the time, but I got braces and I couldn't play it anymore, so I had all of this free time.

I would love to do a drama. I did a couple of episodes of The Good Wife, which is more of a drama. I really liked that; I thought it was interesting. A lot of my favorite comedies play out as dramas.