Season 14

Guest Stars:

Julianne Moore, Aries Spears

Guest Stars:

Greg Behrendt, David Duchovny

Guest Stars:

Joely Fisher, Ben Harper, Kiefer Sutherland

Guest Stars:

Alan Alda

Guest Stars:

Zach Braff, Artie Lange, John Mayer

Guest Stars:

Tracy Morgan, Ashton Kutcher, John Mayer

Guest Stars:

Al Franken

Guest Stars:

Matthew Perry, Xzibit

Guest Stars:

Madeleine Peyroux, Gisele Bündchen

Guest Stars:

Johnny Knoxville, Caroline Rhea

Guest Stars:

Bob Newhart, Elle Macpherson, Jimmy Carr

Guest Stars:

John Krasinski, Jennifer Love Hewitt, Ben Kweller

Guest Stars:

Jason Lee, Chingy

Guest Stars:

Marcia Cross, David Gregory, Sam Moore

Guest Stars:

Michael Clarke Duncan, Christopher Walken

Guest Stars:

Mr. T, Billy Bob Thornton

Guest Stars:

Nigella Lawson, Amy Poehler, John Stamos

Guest Stars:

David Cross, Bob Costas

Guest Stars:

Dennis Miller, Rachael Ray

Guest Stars:

Harland Williams, Martin Scorsese

Guest Stars:

Scott Wolf, Larry Miller, Brian Williams

Guest Stars:

Jaime Pressly, Jerry Lee Lewis, Jerome Bettis

Guest Stars:

Yunjin Kim, Alex Trebek

Guest Stars:

John Lithgow, Lewis Black, Abe Vigoda

Guest Stars:

John Cena, Alec Baldwin, Demetri Martin

Guest Stars:

Sarah Michelle Gellar, Bob Saget

Guest Stars:

Helen Mirren, Jim Gaffigan

Guest Stars:

Jenny Lewis, Arielle Kebbel, Jason Schwartzman

Guest Stars:

Alessandra Ambrosio, Dierks Bentley, Regis Philbin

Guest Stars:

Steven Wright, Tina Fey

Guest Stars:

Corinne Bailey Rae, Kirsten Dunst, Harry Shearer

Guest Stars:

Ben Folds, Jason Sudeikis

Guest Stars:

Joe Buck

Guest Stars:

Cat Power, Charles Barkley, Kristin Chenoweth

Guest Stars:

Jack McBrayer, Sacha Baron Cohen

Guest Stars:

Arden Myrin, John Leguizamo

Guest Stars:

Jesse Bradford, Darrell Hammond

Guest Stars:

Jorge Garcia, Russell Crowe

Guest Stars:

Will Ferrell, Tom Everett Scott

Guest Stars:

Mat Kearney, Howie Mandel, James Lipton

Guest Stars:

Greg Grunberg, Meredith Vieira

Guest Stars:

Dax Shepard, Barbara Walters

Guest Stars:

Christian Slater, Robin Williams

Guest Stars:

Joshua Jackson, Jack Black, Kyle Gass

Guest Stars:

Elijah Wood

Guest Stars:

Martin Short, Flavor Flav

Guest Stars:

Rachel Weisz, Masi Oka

Guest Stars:

James Spader, Amy Sedaris, Robyn Hitchcock

Guest Stars:

Alyson Hannigan

Guest Stars:

Ethan Hawke, Jim Gaffigan

Guest Stars:

Hugh Jackman

Guest Stars:

Lisa Edelstein, Matthew Broderick

Guest Stars:

Jude Law, Kristen Wiig

Guest Stars:

Brian Posehn, Martha Stewart

Guest Stars:

Lucy Liu

Guest Stars:

Ed Helms, Sarah McLachlan, Tom Brokaw

Guest Stars:

Joan Jett, Jennifer Connelly, Jason Segel

Guest Stars:

Kevin Nealon, Angela Kinsey

Guest Stars:

Drake Bell, Rashida Jones, Rob Lowe

Guest Stars:

Julianna Margulies, Mike Lupica, Aries Spears

Guest Stars:

Seth Meyers, Chazz Palminteri

Guest Stars:

Dennis Haysbert, Cameron Diaz

Guest Stars:

Ricky Gervais

Guest Stars:

Terry Crews, Jeremy Irons, Aimee Mann

Guest Stars:

Howard Stern, Jim Gaffigan

Guest Stars:

Carla Gugino, Sylvester Stallone

Guest Stars:

Patricia Heaton, Jason Ritter, Tony Bennett

Guest Stars:

Joshua Bell, Ving Rhames, Ben Stiller

Guest Stars:

Sean Ono Lennon, Andy Samberg, Stuart Scott

Guest Stars:

Jordana Spiro, Ewan McGregor, Manny Puig

Guest Stars:

Carson Daly, Nellie McKay, Michelle Trachtenberg

Guest Stars:

LL Cool J

Guest Stars:

Plácido Domingo, Patton Oswalt

Guest Stars:

Louis C.K.

Guest Stars:

Orlando Jones, Cedric the Entertainer, John Pizzarelli

Guest Stars:

America Ferrera, Matt Lauer

Guest Stars:

Meagan Good, Donald Trump

Guest Stars:

Hilary Swank, Artie Lange

Guest Stars:

Jill Hennessy, Kiefer Sutherland

Guest Stars:

Tracy Morgan, Jim Gaffigan

Guest Stars:

Dominic Purcell, Brian Williams, Dana Gould

Guest Stars:

Megan Mullally, Colin Hanks

Guest Stars:

Ali Larter, Liam Neeson

Guest Stars:

Brad Garrett

Guest Stars:

Paolo Nutini, Kristin Davis, Bob Saget

Guest Stars:

Sienna Miller, Goran Višnjić, Paul Weller

Guest Stars:

Serena Williams, Donal Logue

Guest Stars:

Bill Hader, Charlize Theron, Abe Vigoda

Guest Stars:

Mindy Kaling, Kristin Chenoweth

Guest Stars:

Emily Deschanel, Phil McGraw

Guest Stars:

Jonathan Katz, Cuba Gooding Jr.

Guest Stars:

Josh Groban, Ashley French, Bob Costas

Guest Stars:

Dylan McDermott, Michael Urie

Guest Stars:

Martin Lawrence, Hayden Panettiere

Guest Stars:

Eva Longoria, Lily Allen

Guest Stars:

Drew Barrymore, Marc Maron

Guest Stars:

Natalie Morales, Nicolas Cage, John Mulaney

Guest Stars:

Alan Cumming, Christina Ricci

Guest Stars:

Tracee Ellis Ross

Guest Stars:

Heather Graham, Lewis Black

Guest Stars:

Jim Carrey, Al Roker

Guest Stars:

Jimmy Fallon, Keith Olbermann

Guest Stars:

G. Love, Billy Bob Thornton

Guest Stars:

Jim Gaffigan, Liev Schreiber, Solomon Burke

Guest Stars:

Jake Gyllenhaal

Guest Stars:

Larry King, Izabel Goulart

Guest Stars:

Rob Corddry, Anderson Cooper

Guest Stars:

Tom Cavanagh, Ted Koppel

Guest Stars:

David Hyde Pierce

Guest Stars:

Christopher Meloni, Chris Rock

Guest Stars:

Andy Richter

Guest Stars:

Julia Louis-Dreyfus, Harland Williams

Guest Stars:

Ivanka Trump, Jeff Goldblum, Pete Yorn

Guest Stars:

Rainn Wilson, Tom Arnold, Jesse Malin

Guest Stars:

Chris Hansen

Guest Stars:

Don Cheadle, Neil Patrick Harris

Guest Stars:

Sarah Thyre, Lindsey Buckingham

Guest Stars:

Liv Tyler, Gerard Butler

Guest Stars:

Jesse L. Martin

Guest Stars:

Rosario Dawson, Jason Sudeikis, Martina McBride

Guest Stars:

B. J. Novak, Ice Cube

Guest Stars:

David Gregory

Guest Stars:

Michael Imperioli, Albert Hammond Jr.

Guest Stars:

Jeff Daniels, Zoë Bell

Guest Stars:

Martin Short, Cheryl Hines

Guest Stars:

Kevin Pollak, Tina Fey

Guest Stars:

Molly Shannon

Guest Stars:

Rob Huebel, Martha Stewart

Guest Stars:

Darrell Hammond, Andrew W.K.

Guest Stars:

Masi Oka, Tyra Banks

Guest Stars:

Garry Shandling, Adam Brody, Ricky Skaggs

Guest Stars:

Dana Carvey

Guest Stars:

George Lucas, Chris Isaak

Guest Stars:

Robin Williams

Guest Stars:

Patton Oswalt, Randy Jackson

Guest Stars:

Snoop Dogg, Tom Waits

Guest Stars:

Morgan Spurlock, Amanda Peet

Guest Stars:

DJ Qualls, Zach Braff, Jimmy Carr

Guest Stars:

Criss Angel, Patrick Wolf, Howie Mandel

Guest Stars:

Damian Marley, Larry the Cable Guy, Lindsay Lohan

Guest Stars:

Antonio Banderas, Sarah Chalke

Guest Stars:

Eric Dane, William Shatner

Guest Stars:

Tom Selleck, John Stamos

Guest Stars:

Donald Faison, Rebecca Romijn

Guest Stars:

Dave Annable, Amy Poehler, M. Ward

Guest Stars:

Luke Wilson

Guest Stars:

Rickie Lee Jones, Ludacris, Dominic Monaghan

Guest Stars:

Lester Holt, Loudon Wainwright III, Amy Sedaris

Guest Stars:

America Ferrera, Eddie Izzard

Guest Stars:

Seth Rogen, Mike Myers

Guest Stars:

Apolo Ohno, Dane Cook

Guest Stars:

Paul Rudd, Elisha Cuthbert

Guest Stars:

Leslie Mann, Brian Williams

Guest Stars:

Debra Messing, Nelly Furtado, Marc Maron

Guest Stars:

Marg Helgenberger

Guest Stars:

Billy Connolly, Nicole Richie

Guest Stars:

Eli Roth, Seth Green, El-P

Guest Stars:

Leslie Feist, Ginnifer Goodwin

Guest Stars:

Patty Griffin, Kevin Dillon

Guest Stars:

John Cena, Kyra Sedgwick

Guest Stars:

Téa Leoni, Tyrese Gibson

Guest Stars:

Jennifer Esposito

Guest Stars:

Hans Klok, Nick Offerman, Wanda Sykes

Guest Stars:

John Krasinski, Louis C.K.

Guest Stars:

Steve Zahn, Lauren Graham

Guest Stars:

Jason Priestley, Dan Naturman

Guest Stars:

Denis Leary

Guest Stars:

Daniel Radcliffe, Carlos Mencia

Guest Stars:

Patton Oswalt

Guest Stars:

Jason Sudeikis, Janeane Garofalo

Guest Stars:

Nick Lowe, Christopher Walken, Tim Meadows

Guest Stars:

Jessica Biel, Artie Lange

Guest Stars:

Pegi Young, Vera Farmiga

Guest Stars:

Matt Groening, Queen Latifah

Guest Stars:

Kevin James, Jordana Spiro, Greg Giraldo

Guest Stars:

James Blake, Marc Broussard, John Leguizamo

Guest Stars:

Andy Samberg, Harry Shearer

Guest Stars:

Seth Rogen, Gary Vaynerchuk, Ann Curry

Guest Stars:

Mavis Staples, Anne Hathaway, Harland Williams

Guest Stars:

Simon Pegg, Just Jack

Guest Stars:

Chris Tucker, Tori Spelling

Guest Stars:

Michael Cera, Glenn Close

Guest Stars:

Claire Danes, Teddy Thompson, Jonah Hill

Guest Stars:

Jackie Hoffman, Cuba Gooding Jr.

Guest Stars:

Judd Apatow, Amanda Bynes

Guest Stars:

Maggie Q

Guest Stars:

Devon Aoki, Jeff Goldblum

Guest Stars:

Kelly Preston, Ryan Reynolds

Guest Stars:

Will Forte, Kevin Bacon

Guest Stars:

Kevin Nealon, Michael Strahan, Scarlett Johansson