Drew Carey

Actor, Voice Actor & Comedian; Sports Executive; Game Show Host

Keith Olbermann

Award-Winning Host of "Olbermann"

Kaley Cuoco

Actress; Best Known for "The Big Bang Theory" and "8 Simple Rules"

Kevin Nealon

Former Cast Member of 'Saturday Night Live'; Co-Star on Showtime's "Weeds"

Clark Gregg

Actor Known For "The New Adventures of Old Christine" & "The Avengers"

David Schwimmer

Actor, Director, Producer, Voice Actor and Comedian

Josh Hutcherson

Film and TV Actor; Best Known for his Role in "The Hunger Games" Series

Madeleine Stowe

Award-Winning Actress Known for ABC's Drama "Revenge" & Max's "Welcome to Derry"; Multiple Sclerosis Advocate

Megan Hilty

Musical Theatre and Television Actress & Singer; best known for the musical "Wicked"

Rutina Wesley

Film, Stage and TV Actress; Best Known for her Role on the HBO series "True Blood"

Anna Gunn

Emmy Award Winning Actress Best Known for "Breaking Bad"

Freddie Prinze Jr.

Actor Best Known for his Late '90s and Early '00s Films Targeted at Teenage Audiences

John Slattery

Award-Winning Actor, Director, and Star of AMC’s "Mad Men"

Mark Harmon

Actor Known for "NCIS" & "West Wing"; Author of "Ghosts of Honolulu"

Ghosts of Honolulu: A Japanese Spy, A Japanese American Spy Hunter, and the Untold Stor...

Brian Regan

Comedy Central and Showtime Comedian

John Cusack

American Film Actor and Writer; "High Fidelity" and "Being John Malkovich"

Michael Ealy

Actor Known for his Roles in "Barbershop" and "Sleeper Cell"