Adam Scott
Adam Scott

Like, on the 'Parks And Rec' set, I still feel like I'm a guest star. Being a fan of the show, it's really surreal to be on the set and see that it's not real, and getting to know the actors and they're not their characters.

Allison Tolman
Allison Tolman

I don't know what my next dream role gig is, but I have so, so many shows that I'm like, 'Oh my God, can I guest star on 'New Girl?' Like, that would be amazing!'

Ato Essandoh
Ato Essandoh

When you're a guest star on a movie or a TV show, I always say it's like being invited to a family reunion, but it's not your family. So you don't belong - they're being nice to you, but you don't fit in completely; you don't know everybody's story. You don't have a history.

Atticus Shaffer
Atticus Shaffer

If there was any show I could guest star on, I would want to guest star on 'Star Wars: The Clone Wars' because I am such a nerd and I love that show. If there was ever an opportunity to be on that, I would snatch it up.

Autumn Reeser
Autumn Reeser

Oh my gosh, I would love to guest star on 'Entourage.'

Bellamy Young
Bellamy Young

I did love 'Dirty Sexy Money' quite a lot. I loved my tenure at 'Scrubs' quite a lot. 'ER' might have been my favorite guest star thing. 'We Were Soldiers' meant a lot to me.

Beth Broderick
Beth Broderick

The average actor might only be able to book six to eight guest star jobs a year - that would be high. So when you start doing the math, you can't live on that in Los Angeles.

Brian Dietzen
Brian Dietzen

I can't even tell you how many different shows I would love to guest star on because there's just too many.

Caroline Sunshine
Caroline Sunshine

My very first role was the character of Barbara Winslow in the movie 'Marmaduke.' Up until that point, I had only done commercials. I had never done a guest star role or a series, and yet they cast me!

Catherine Bell
Catherine Bell

The main prank that we play with props is for people's birthdays. The special effects people will put a little explosive in the cake so it blows up in their face - that's always fun to play on a guest star, or one of the trainees or someone who's new.