Cameron Diaz
Ray Liotta
Philip Seymour Hoffman
Kathy Bates
Michael Moore
Dave Chappelle
Sen. Joseph Lieberman
Merv Griffin
Simon Cowell
John C. Reilly
Jimmy Kimmel
Rosie Perez
Bill Moyers
Jeff Greenfield
Laurence Fishburne
Douglas Wilson
Kate Hudson
Arianna Huffington
David Frum
Joe Klein
Bebe Neuwirth
Michael Clarke Duncan
Ben Affleck
Steve Kroft
Jeff Daniels
Luke Wilson
Eric Idle
Walter Isaacson
Adrien Brody
David Cross
Leslie Gelb
Colin Quinn
Dick Gephardt
Tom Cavanagh
Eric Alterman
Jason Lee
John Hulsman
Eddie Griffin
Jim Kelly
Connie Nielsen
Ringo Starr
Hilary Swank
Chris Rock
Anthony Swofford
Kelly Preston
Colin Farrell
Martha Burk
Susan Sarandon
Ambassador David Scheffer
Dennis Miller
Patrick Stewart
Rachel Weisz
Richard Lewis
Fareed Zakaria
Sanjay Gupta
Julia Louis-Dreyfus
John Malkovich
Famke Janssen
Chris Matthews
Caroline Kennedy
Graham Norton
Paul Rudd
Randy Jackson
Joshua Jackson
Diane Ravitch
Michael Kinsley
Iraq - A Look Baq
William Kristol
Lisa Ling
David Halberstam
Bill Hemmer
Eddie Izzard
Madeleine Albright
Tyrese Gibson
Guy Pearce
Newt Gingrich
Sidney Blumenthal
Ludacris
Harrison Ford
Lewis Lapham
Kelly Clarkson
Ron Livingston
Tony Snow
Erica Jong
Carson Daly
Angelina Jolie
Gary Hart
Rowan Atkinson
Martin Lawrence
Gabrielle Union
Scott Glenn
Dick Morris
Joseph Wilson
Paul Teutul, Jr. & Paul Teutul, Sr.
Brian Williams
Alyson Hannigan
Soledad O'Brien
Denis Leary
John Popper
Robert Duvall
Tracey Ullman
Samuel L. Jackson
Kim Cattrall
Paul Giamatti
Again, A Look Back
Jim Hightower
Cynthia Nixon
Will Shortz
Rep. Dennis Kucinich
I'm A Correspondent, Please Don't Fire Me Special
Al Franken
Kate Beckinsale
Unknown Guest
John Edwards
Charlie Sheen
Christina Ricci
Michael Caine
Ben Stiller
Jonah Goldberg
Jack Black
Joe Scarborough
Vivica A. Fox
Rob Lowe
Live coverage of the California Recall
Sen. Hillary Clinton
Tim Robbins
Dr. Henry Kissinger
Anthony Hopkins
Ted Danson
Wanda Sykes
Norm Macdonald
Neal Pollack
Kyle MacLachlan
Michael Beschloss
Bob Newhart
Colin Firth
Will Ferrell
Peter Dinklage
Wyclef Jean
Brendan Fraser
Heidi Klum
Bernard Goldberg
James Spader
Billy Bob Thornton
Who Are the Daily Show? Special
Adam Goldberg
Sen. Tom Daschle
Sean Hannity & Alan Colmes
Alec Baldwin
Eva Mendes
Steve Buscemi
Sen. Zell Miller
Wesley Clark
Maggie Gyllenhaal
Julia Stiles
Natalie Portman