Comedy is a serious business. It's frustrating when I can't find the right thing that makes the crew laugh. If I don't make them laugh, I get very disappointed in myself. You don't really have a live audience, so you just depend on the crew to let you know if you're doing something funny.

With John Wayne Gacy - the serial killer who dressed up as a clown - there's just something about clowns I don't trust. I don't think they're particularly funny. They're a little spooky. Not my sense of humor, I don't laugh at clowns.

It's a little weird accepting your voice coming out of an animated character. You don't buy it at first because it's your voice and none of us like our voices when we hear them recorded back.

An agent said he didn't know what to do with me, I wouldn't be able to play any parts but lesbians and aliens.

One of the things I love about acting is other actors, looking into their eyes, and working off them, and listening and responding to them.

I didn't understand the reasons why I was there in the Lost episode - the mysteries of the island. I just instead made my own little reality, made it as simple as possible. I figured I was a crazy woman, just a little screw loose. I don't know how I got on that island. No one could tell me how I got there either, so I just assumed I got there on a shipwreck, and I went a little nutty.

I never watched Lost. I just thought it would be fun to be part of something that was such a big part of pop culture. But I thought I was going to be acting with more of the other people. I didn't know that I was going to be on my own on the island, doing this whole other storyline.