Daniel Roebuck
LeVar Burton
Carol Burnett
Ed Begley Jr.
Kathy Bates
J.J. Abrams
Kareem Abdul-Jabbar
Wil Wheaton
Lea Thompson
Marisa Tomei
Billy Bob Thornton
Liev Schreiber
Fred Savage
Dennis Quaid
Jason Priestley
Kate Mulgrew
Chris O'Donnell
Scott Adsit
Kyra Sedgwick
Mandy Moore
Myra Turley
James Franco
Michael Rapaport
Kevin Pollak
Mr. T
John C. McGinley
Jerry Minor
Will Forte
John Lithgow
Queen Latifah
Greg Kinnear
Carol Kane
Caroline Lagerfelt
Josh Groban
Eric Idle
Chris Isaak
Werner Herzog
David Hasselhoff
Anthony Michael Hall
Matt Frewer
Ken Lerner
Harvey Fierstein
Oliver Muirhead
Ellen DeGeneres
Clay Aiken
Kevin Smith
Jimmy Ouyang
Steve Tom
Martin Mull
'Weird Al' Yankovic
Eddie Pepitone
Larry David
Fred Cross
Tim De Zarn
Cleo King
Ben Schwartz
Marlee Matlin
Nancy Lenehan
James Lipton
Jill Talley
John Cena
Ross Marquand
Harland Williams
Sofรญa Vergara
Michael McShane
Gene Simmons
Jeff Garlin
Simon Pegg
Simon Cowell
Glenn Morshower
Tim Conway
Jamie Hyneman
Anthony Starke
Terrence Beasor
Paul Giamatti
Fredric Lehne
Marc Abbink
Erick Avari
Sterling K. Brown
Nat Faxon
Ty Burrell
Rob Corddry
John Viener
Neal McDonough
Scarlett Johansson
Scott Thompson
Sandra Oh
Eric Andrรฉ
Billy West
Thomas Crawford
Arianna Huffington
Terry O'Quinn
Mike Starr
Nigel Gibbs
Aziz Ansari
Megan Hilty
George Wyner
William Mapother
Cobie Smulders