David Duchovny / Nicole Sullivan

Season 1 - Episode 1

Jon Cryer / Sophie Okonedo / Keb' Mo'

Season 1 - Episode 2

Julian McMahon / Aisha Tyler / Howie Day

Season 1 - Episode 3

Jason Alexander / Hau Thai-Tang / The Donnas

Season 1 - Episode 4

Jeremy Piven / G. Love

Season 1 - Episode 5

John Goodman / Emmy Rossum

Season 1 - Episode 6

Little Richard / William H. Macy

Season 1 - Episode 7

James Woods / Amanda Bynes / Jim Short

Season 1 - Episode 8

Teri Polo / Eddie Steeples / Wyclef Jean

Season 1 - Episode 9

Patricia Arquette / Peter Guber / Peter Bart

Season 1 - Episode 10

Renée Fleming / Mos Def

Season 1 - Episode 11

Regis Philbin / Rob Morrow / Billy Bragg

Season 1 - Episode 12

Minnie Driver / Candace Bushnell

Season 1 - Episode 13

Samuel L. Jackson / Maria Bello / Collective Soul

Season 1 - Episode 14

Tara Reid / Crispin Glover / The Ditty Bops

Season 1 - Episode 15

Jim Belushi / Kim Raver / DramaGods

Season 1 - Episode 16

Famke Janssen / Joe Montana / Richard Jeni

Season 1 - Episode 17

Blythe Danner / Stewart Francis

Season 1 - Episode 18

Ice Cube / Steve Jones / French Kicks

Season 1 - Episode 19

Craig welcomes actor Ice Cube and musician Steve Jones. French Kicks perform "The Trial Of The Century".

Vanessa L. Williams / Scott Wolf / Razorlight

Season 1 - Episode 20

Katey Sagal / Christine Barrett / Jake Shears / Scissor Sisters

Season 1 - Episode 21

John Larroquette / Jennifer Finnigan / Rickey Smiley

Season 1 - Episode 22

Joe Mantegna / Stan Lee / Emma Bunton

Season 1 - Episode 23

Peter Gallagher / Laila Ali / ...And You Will Know Us by the Trail of Dead

Season 1 - Episode 24

Jeff Gordon / Philip Daniel Bolden / Andrew Donnelly

Season 1 - Episode 25

Patti LaBelle / Imelda Staunton / Night Ranger

Season 1 - Episode 26

Randy Jackson / Samantha Daniels / Greg Proops

Season 1 - Episode 27

Laura Linney / Barry Watson / Laura Margolis / Kevin O'Connell

Season 1 - Episode 28

Star Jones / Amber Valletta / The Zutons

Season 1 - Episode 29

Alan Alda / Tori Spelling / Steve Earle

Season 1 - Episode 30

Jane Seymour / Paul Haggis / Bright Eyes

Season 1 - Episode 31

Mimi Rogers / James Denton / Courtney Hansen

Season 1 - Episode 32

Jennifer Beals / David Krumholtz / Interpol

Season 1 - Episode 33

Sean Astin / Kathryn Morris / Madeleine Peyroux

Season 1 - Episode 34

Andy Dick / Julian Fellowes / Paul Gilmartin

Season 1 - Episode 35

Bob Schieffer / John C. McGinley / Ani DiFranco

Season 1 - Episode 36

Peter Boyle / Jenna Morasca / Ethan Zohn / Brian McKnight

Season 1 - Episode 37

Thomas Haden Church / Don King / Maria Bamford

Season 1 - Episode 38

Jami Gertz / Steven Wright / Sum 41

Season 1 - Episode 39

Faye Dunaway / Andrew Wight / Nuttin' But Stringz

Season 1 - Episode 40

Amy Brenneman / Paul Westerberg

Season 1 - Episode 41

Don Rickles / Missy Elliott / Judith Owen

Season 1 - Episode 42

Jeff Probst / Emily Mortimer / Danny Bhoy

Season 1 - Episode 43

Juliette Binoche / Lara Logan / Stanley Bing

Season 1 - Episode 44

Jennifer Love Hewitt / Dave Foley / Ali Costello / Unwritten Law

Season 1 - Episode 45

Joan Collins / Phil Keoghan / The Blue Nile

Season 1 - Episode 46

Drew Carey / Lawrence Block / The Hollow Men

Season 1 - Episode 47

Kevin Pollak / Maureen Dowd / Deana Carter

Season 1 - Episode 48

Michael Chiklis / Tony Hawk / Nic Armstrong & The Thieves

Season 1 - Episode 49

Sam Elliott / Amy Yasbeck / Bob Marley

Season 1 - Episode 50

Andie MacDowell / Gerard Butler / Kathleen Edwards

Season 1 - Episode 51

Wendie Malick / Chris Klug / Lisa Loeb

Season 1 - Episode 52

Robert Rodriguez / Stone Cold Steve Austin / k-os

Season 1 - Episode 53

Carmen Electra / Nick Stahl / Lang Lang

Season 1 - Episode 54

Bernie Mac / Mädchen Amick / Rachael Scdoris

Season 1 - Episode 55

Carla Gugino / Regina King / Elon Gold

Season 1 - Episode 56

Jimmy Smits / Moby

Season 1 - Episode 57

Michael Clarke Duncan / Mary McCormack / Becky Pedigo

Season 1 - Episode 58

Ron Livingston / Dave Gorman / Jesse McCartney

Season 1 - Episode 59

Amber Tamblyn / Jason Lee / Steven Hensley

Season 1 - Episode 60

Eric Idle / Rulon Gardner / Mike Birbiglia

Season 1 - Episode 61

Sara Rue / Matthew Polly / Aqualung

Season 1 - Episode 62

Fran Drescher / Anton Yelchin / Shooter Jennings

Season 1 - Episode 63

David Duchovny / Ryan Reynolds / Dinosaur Jr.

Season 1 - Episode 64

Suzanne Somers / Erykah Badu / Billy Miles

Season 1 - Episode 65

Thandie Newton / Barb MacLeod

Season 1 - Episode 66

Paul Haggis / Michael Gelbart / Gavin Rossdale

Season 1 - Episode 67

Rosie O'Donnell / Akiane Kramarik

Season 1 - Episode 68

Anjelica Huston / Danny Pino / The Futureheads

Season 1 - Episode 69

Jonathan Rhys Meyers / Ben Stein / Kasabian

Season 1 - Episode 70

Bill Maher / Rain Pryor / Stewart Francis

Season 1 - Episode 71

Gary Sinise / Dean Karnazes / Ben Folds

Season 1 - Episode 72

Ozzy Osbourne / Allison DuBois / Brendan Benson

Season 1 - Episode 73

Jim Caviezel / Phil Lesh / Eels

Season 1 - Episode 74

Mark Harmon / RZA / Joss Stone

Season 1 - Episode 75

Rose McGowan / Sanjay Gupta / Charlie Daniels

Season 1 - Episode 76

Kermit the Frog / Leelee Sobieski / Tori Amos

Season 1 - Episode 77

Bill Pullman / Ruth Reichl / Spoon

Season 1 - Episode 78

Wanda Sykes / Eric Bogosian

Season 1 - Episode 79

Mike Huckabee / Marlee Matlin / John Butler Trio

Season 1 - Episode 80

Joe Walsh / George Eads / Junior Brown

Season 1 - Episode 81

Sela Ward / Michael Tucker / Acceptance

Season 1 - Episode 82

Phil McGraw / Ringside

Season 1 - Episode 83

Randy Jackson / Bai Ling / Gary Greff

Season 1 - Episode 84

Ann Coulter / Amber Mariano / Rob Mariano / Charles Ross

Season 1 - Episode 85

Alice Cooper / Malachy McCourt / Dierks Bentley

Season 1 - Episode 86

Donny Osmond / Peter Bart / Robert Cray

Season 1 - Episode 87

Rachael Leigh Cook / Chuck Palahniuk / Layzie Bone

Season 1 - Episode 88

Seth Green / Tony Alva / The Daylights

Season 1 - Episode 89

Jon Cryer / Garrison Keillor / Sound of Urchin

Season 1 - Episode 90

Marg Helgenberger / David Milch / Jaguares

Season 1 - Episode 91

Dennis Hopper / Marianne Jean-Baptiste / Carlos Alazraqui

Season 1 - Episode 92

Ricky Schroder / Toby Keith

Season 1 - Episode 93

Vivica A. Fox / Poppy Montgomery / Angie Stone

Season 1 - Episode 94

Jason Lee / Drew Pinsky / Midlake

Season 1 - Episode 95

Cheryl Ladd / Skeet Ulrich / Kaiser Chiefs

Season 1 - Episode 96

Steven Wright / John F. Banzhaf III / Amos Lee

Season 1 - Episode 97

Tommy Hilfiger / Lea Thompson / Nikka Costa

Season 1 - Episode 98

Debbie Reynolds / Thomas Lennon / Nick Hornby

Season 1 - Episode 99

Allison Janney / Julian Sands / Rilo Kiley

Season 1 - Episode 100

Peter Krause / David LaChapelle / Tracy Bonham

Season 1 - Episode 101

John Waters / Loretta Devine / Demetri Martin

Season 1 - Episode 102

Mimi Rogers / James Ellroy / Brooke Valentine

Season 1 - Episode 103

Jeremy Piven / Melissa Bank / Mike Jones

Season 1 - Episode 104

Bryan Cranston / Peter Guber / The Krumpers

Season 1 - Episode 105

Amy Yasbeck / Ringo Starr

Season 1 - Episode 106

Kara Cooney / Dwight Yoakam

Season 1 - Episode 107

Jennifer Tilly / Corbin Bernsen / Leroy Chiao

Season 1 - Episode 108

Tom Bergeron / Greg Nicotero / Billy Bragg

Season 1 - Episode 109

Julian McMahon / Rachel DeWoskin / The Crystal Method

Season 1 - Episode 110

Dave Navarro / Marisa Marchetto / Ron Pearson

Season 1 - Episode 111

Tony Shalhoub / Jared Diamond / Raul Midón

Season 1 - Episode 112

Beau Bridges / Harry Eden / Martha Kelly

Season 1 - Episode 113

John Larroquette / Dan Huber / Fountains of Wayne

Season 1 - Episode 114

Wolf Blitzer / Karina Lombard / Nellie McKay

Season 1 - Episode 115

Ludacris / Julie Warner / Ty Barnett

Season 1 - Episode 116

Dave Foley / Marc Horowitz / T-Boz & Chilli

Season 1 - Episode 117

Warren Faidley / Martin Mull / Preston Clarke

Season 1 - Episode 118

Camryn Manheim / Elizabeth Banks / Crossfade

Season 1 - Episode 119

Eddie Izzard / R. James Woolsey Jr. / Elkland

Season 1 - Episode 120

Peter Arnett / Isla Fisher / Wendy Liebman

Season 1 - Episode 121

Joe Buck / Pauley Perrette

Season 1 - Episode 122

Dermot Mulroney / Paul Feig

Season 1 - Episode 123

Cloris Leachman / Mark Zupan / Carlos Mencia

Season 1 - Episode 124

Jane Kaczmarek / John Carroll Lynch / Greg Proops

Season 1 - Episode 125

Joseph Fiennes / Julie Chen / Tracy Bonham

Season 1 - Episode 126

Sharon Stone / Mo'Nique

Season 1 - Episode 127

Buzz Aldrin / Method Man / John Mendoza

Season 1 - Episode 128

Marilu Henner / David Feherty

Season 1 - Episode 129

Harland Williams / Evan Rachel Wood / Babyface

Season 1 - Episode 130

Kristin Chenoweth / Marc Cherry / Natasha Bedingfield

Season 1 - Episode 131

Hank Azaria / Wes Craven

Season 1 - Episode 132

Rachel Griffiths / Tommy Lasorda / D. C. Benny

Season 1 - Episode 133

Arianna Huffington / Gigi Grazer / Louis CK

Season 1 - Episode 134

Jami Gertz / Steve Howey / Missy Higgins

Season 1 - Episode 135

Steve Carell / Rashida Jones / Rick Lundblade

Season 1 - Episode 136

Carl Reiner / Rosa Blasi / Rufus Wainwright

Season 1 - Episode 137

Minnie Driver / Todd Zeile

Season 1 - Episode 138

Eric McCormack / Mitch Albom

Season 1 - Episode 139

Carrie Fisher / Terry McDermott / Our Lady Peace

Season 1 - Episode 140

Felicity Huffman / Stanley Bing / Last Train Home

Season 1 - Episode 141