Max Greenfield

Actor Known For "New Girl" & Children's Author

Andy Samberg

Actor, Comedian, Rapper & Writer; Known for "Saturday Night Live" & "Brooklyn Nine-Nine"

Josh Peck

Actor & Social Media Influencer

Simon Helberg

Actor & Comedian; Best Known for Role of Howard Wolowitz on "The Big Bang Theory"

Chelsea Handler

Comedian, TV Personality & Author

Howie Mandel

Comedian, Actor, TV Host & Judge on "America's Got Talent"

Brad Garrett

American Actor and Stand-Up Comedian

B.J. Novak

Actor, Writer & Comedian Known for "The Office"

Jenny Slate

Actress, Comedian, Author & Creator of the "Marcel the Shell" Short Films; Known for "Parks & Recreation," "Big Mouth," & "The Secret Life of Pets"

Nick Kroll

Actor & Comedian; Best Known for "Big Mouth," "Kroll Show" & "The League"

Natasha Leggero

Actress & Stand-Up Comedian

Adam Goldberg

Actor, Director, Producer & Musician

Woody Allen

Legendary Director, Screenwriter & Actor

Jon Stewart

Talk Show Host, Comedian & Producer

Jon Stewart will return to ‘The Daily Show’ as host — just on Mondays

Ben Stein

Political Economist, Commentator, Author & Actor

William Shatner

Emmy-Award Winning Actor, Known for "Star Trek" & "Boston Legal"

Jerry Seinfeld

Comedian, Actor, Writer, & Television/Film Producer

Rob Schneider

Emmy-nominated Actor, Comedian & Screenwriter; Former SNL Cast Member

Jeffrey Ross

Comedian, Author, "I Only Roast the Ones I Love" and Host, The Burn

Paul Reiser

Actor, Writer & Stand-Up Comedian Known for Portraying Paul Buchman in "Mad About You"

Kevin Pollak

Actor & Comedian known for "The Usual Suspects" and "The Marvelous Mrs. Maisel"

Bill Nye

"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist

Seth Meyers

Host of "Late Night with Seth Meyers" & Former Head Writer for SNL

Bill Maher

Political Satirist & Host of HBO's "Real Time"

Jon Lovitz

Comedic Actor, Former SNL Cast Member

Al Franken

Former Senator from Minnesota; Former SNL Writer; SiriusXM Radio Show Host

Robert Downey Jr.

Academy Award-Winning Actor & Producer

Robert Downey Jr. Wins Male Supporting Actor In A Motion Picture

Larry David

Comedian, Writer, Actor & Television Producer

Billy Crystal

Award-winning Actor & Comic; Best Known for "When Harry Met Sally"

Dave Coulier

Stand-Up Comedian, Impressionist & Television Personality, Best Known for "Full House"