Playing

Episode 1: Andy Kindler, motocross demo with Travis Pastrana, Baby Gramps

Episode 2: Zach Braff, Jeff Brendenburg, The Roots

Episode 3: Snoop Dogg, Charlie Hill, OK Go

Episode 4: Julianne Moore, radio-show hosts Opie and Anthony

Episode 5: Al Franken, Todd Snider

Episode 6: Maria Sharapova, Martha Stewart, Justin Timberlake

Episode 7: Ashton Kutcher, Sam Hornish, Jr., TV on the Radio

Episode 8: Dwayne "The Rock" Johnson, Norm MacDonald

Episode 9: Anne Heche, Luke Ravenstahl, The Who

Episode 10: Johnny Knoxville, Rachael Ray

Episode 11: Dr. Phil McGraw, Willie Tyler and Lester, Sekou Bunch

Episode 12: Patrick Dempsey, Jay Johnson and Darwin, Kasabian

Episode 13: Marg Helgenberger, Ronn Lucas and Scorch, Diana Krall

Episode 14: Ted Turner, Jeff Dunham and Walter, Fergie

Episode 15: LeBron James, Todd Oliver and Irving, Ludacris

Episode 16: Ray Liotta, Elvis Costello & Tony Bennett, Billy Garcia

Episode 17: Billy Bob Thornton, Lily Capehart, Sean Lennon

Episode 18: Amanda Peet, Nigella Lawson, Bob Seger

Episode 19: Sir Richard Branson, Dane Cook, Monica

Episode 20: Nathan Lane, Jeff Caldwell

Episode 21: Pete Rose, Roy Wood Jr., Cecilia Mansilla

Episode 22: Andy Dick, Keith Olbermann, Brazilian Girls

Episode 23: Alec Baldwin, Vladae the Dog Wizard, Jerry Lee Lewis & Neil Young

Episode 24: Frank Caliendo, Rachael Harris, Xzibit, Phil Pfister

Episode 25: Amy Sedaris, Trey Anastasio

Episode 26: Robin Williams, J.P. Calderon, Sam Moore with Wynonna

Episode 27: Nicky Hilton, Bob Woodward, Joseph Arthur

Episode 28: Jon Stewart, Nick Lachey

Episode 29: Katie Couric, Brian Kiley, Alan Jackson

Episode 30: Diddy, Neil Patrick Harris

Episode 31: Tom Arnold, Brian Regan, the latest "Survivor: Cook Islands" castaway

Episode 32: Tina Fey, Mike Golic & Mike Greenberg, The Killers

Episode 33: Julia Louis-Dreyfus, Jay Thomas, John Legend

Episode 34: Tim Robbins, Gene Rurka, Russell Thompkins Jr. and The New Stylistics

Episode 35: Bill O'Reilly, Jeff Altman, Tilly and the Wall

Episode 36: Borat, Tiki Barber, Beck

Episode 37: Rachel Weisz, David Rakoff, Morningwood

Episode 38: Gary Sinise, Joanne Carson, Jim Norton

Episode 39: Rosie O'Donnell, Lady Sovereign

Episode 40: Martin Short, Kinky Friedman

Episode 41: Will Ferrell, Jack Hanna

Episode 42: Dustin Hoffman, Jamie Oliver, The Metropolitan Opera

Episode 43: Kiefer Sutherland, Jenna Fischer, Rocco DeLuca

Episode 44: Daniel Craig, documentary film subject Teri Horton, Elvis Costello, Rosanne Cash

Episode 45: Robin Williams, Rich Little, George Jones

Episode 46: Jack Black & Kyle Gass, Fred Travalena, Tenacious D

Episode 47: Ellen DeGeneres, Gordie Brown, +44

Episode 48: Christopher Guest, Frank Caliendo, The Game

Episode 49: Sen. John Edwards, Kevin Pollak, Will Arnett

Episode 50: Jerry Seinfeld, Dan Patrick

Episode 51: Hugh Jackman, Chris Elliott, Jimmie Johnson

Episode 52: Matthew Broderick, Lupe Fiasco & Jill Scott

Episode 53: Eugene Levy, John Mayer

Episode 54: Helen Hunt, DJ Shadow, Q-Tip and Lateef

Episode 55: Kate Winslet, Tom Waits

Episode 56: George Clooney, The Decemberists

Episode 57: Richard Simmons, Kate Walsh, Ciara

Episode 58: Jennifer Connelly, Tom Dreesen, Shiny Toy Guns

Episode 59: Danny DeVito, 16-year-old duct tape expert William Beacom, Silversun Pickups

Episode 60: Matt Damon, Barbara Walters

Episode 61: Howard Stern, Gwen Stefani

Episode 62: Kid Scientists, Regis Philbin, Robert Randolph

Episode 63: Will Smith, Evanescence

Episode 64: Clint Eastwood, Matthew Fox

Episode 65: Frank Caliendo as John Madden, Ben Stiller, Rodrigo & Gabriela

Episode 66: Beyonce, Marv Albert, The Dears

Episode 67: Renée Zellweger, holiday toy demonstration, Taking Back Sunday

Episode 68: Tom Brokaw, Cold War Kids

Episode 69: Cate Blanchett, Jay Thomas, Darlene Love

Episode 70: Martin Short, Donal Logue

Episode 71: Matt Lauer, Artie Lange, Augustana

Episode 72: Cedric the Entertainer, Wesley Autrey, Switchfoot

Episode 73: Donald Trump, Mary Lynn Rajskub

Episode 74: David Arquette, Jennifer Hudson

Episode 75: Penelope Cruz, Gary Mule Deer, Ben E. King

Episode 76: Peter O'Toole, Marc Maron

Episode 77: Julianne Moore, Madonna, The Hold Steady

Episode 78: Kristin Chenoweth, John Witherspoon, Josh Ritter

Episode 79: Amy Sedaris, Jason Randal, America with Ryan Adams & Ben Kweller

Episode 80: Paul Newman, Sebastian Bourdais, Diana Ross

Episode 81: Tina Fey, Terri and Bindi Irwin

Episode 82: Harry Shearer, Vera Farmiga, Mat Kearney

Episode 83: Dan Rather, Tricia Helfer, Andy Kindler

Episode 84: Kevin Spacey, Alicia Keys, Nellie McKay & The Brooklyn Philharmonic

Episode 85: Ricky Gervais, Forest Whitaker, The Shins

Episode 86: Frank Caliendo, Mandy Moore, Rosanne Cash

Episode 87: Bill Murray, LeBron James

Episode 88: David Spade, Alexandra Pelosi, Dustin Kensrue

Episode 89: Dr. Phil McGraw, Fall Out Boy

Episode 90: Randy Jackson, Harry Connick Jr., Regis

Episode 91: Chris Elliott, Kelly Ripa, John Mellencamp

Episode 92: Jack Hanna, Katherine Heigl, Patty Griffin

Episode 93: Rachael Ray, Frank Caliendo, The Fab Faux

Episode 94: Drew Barrymore, Rickie Lee Jones, Kevin Johnson with Clyde & Matilda

Episode 95: Peyton Manning, Dan Horn with Orson, The Cat Empire

Episode 96: Martha Stewart, Otto Petersen with George, Norah Jones

Episode 97: Sienna Miller, NAS, Jim Barber with Seville

Episode 98: Tracy Morgan, Gabrielle Union, Brad Cummings and Rex

Episode 99: Jim Carrey, Daytona 500 winner Kevin Harvick

Episode 100: Barbara Walters, David Neeleman, K-os

Episode 101: John Travolta, Eric Nerhus, a performance from the Broadway musical "Spring Awakening"

Episode 102: Billy Bob Thornton, Rashida Jones, Barenaked Ladies

Episode 103: Samuel L. Jackson, Jim Gaffigan

Episode 104: Jake Gyllenhaal, Brand New

Episode 105: Evangeline Lilly, Jeff MacGregor, bubble blowing guy Tom Noddy

Episode 106: Sen. John McCain, Robin Thicke

Episode 107: Bob Woodruff, John Mayer

Episode 108: Charles Grodin, Dan Naturman

Episode 109: Chris Rock, Sandra Oh, Amy Winehouse

Episode 110: Jeff Goldblum, Barbara McQueen

Episode 111: Richard Gere, Explorers Club chef Gene Rurka, Aqualung

Episode 112: Bernie Mac, Paula Abdul, Joss Stone

Episode 113: Adam Sandler, Don Cheadle, Danica Patrick, Todd Barry, Lucinda Williams

Episode 114: Jack Black, Lara Logan, beer launching refrigerator creator John Cornwell

Episode 115: Will Ferrell, Kings of Leon, Rachel Smith

Episode 116: Patricia Arquette, Paul Mooney, Macy Gray

Episode 117: Al Franken, Isla Fisher

Episode 118: Rosario Dawson, Bloc Party, Piedmont bird callers

Episode 119: Donald Trump, Jon Heder

Episode 120: Sen. Barack Obama, Halle Berry, Zach Johnson

Episode 121: David Duchovny, Ryan Howard, Andrew Bird

Episode 122: Alec Baldwin, Debbie Parkhurst and her dog Toby, LCD Soundsystem

Episode 123: Bruce Willis, Jason Randal

Episode 124: Bill Cosby, Angela Kinsey

Episode 125: Kelly Ripa, Simon Pegg

Episode 126: Craig Ferguson, Dave Della Terza, Avril Lavigne

Episode 127: Edie Falco, Paul Scheer, Son Volt

Episode 128: Garry Shandling, Paul Teutul Sr. and Jr., Tokyo Police Club

Episode 129: Jessica Biel, Ira Glass, Regina Spektor

Episode 130: Brian Williams, Steven Wright, a Top Ten list presented by Sanjaya Malakar

Episode 131: David Hyde Pierce, Ivanka Trump, Corinne Bailey Rae

Episode 132: Nicolas Cage, Barry Sonnenfeld, The Fratellis

Episode 133: Steve Martin, Dave Cota and A.J. the parakeet, Derek Jeter

Episode 134: Frank Caliendo as President George W. Bush, Andy Dick, Jarvis Cocker

Episode 135: Kirsten Dunst, Rob Magnotti, Dinosaur Jr.

Episode 136: Tobey Maguire, John Byner, Modest Mouse

Episode 137: Drew Barrymore, Mike MacRae, Ben Kweller

Episode 138: Marcia Cross, Joe Piscopo, Tori Amos

Episode 139: Ray Romano, Reggie Reg, Dennis Haysbert

Episode 140: Regis Philbin, Darlene Love

Episode 141: Jane Fonda, Tom Ruprecht, Kelly Clarkson

Episode 142: Lindsay Lohan, Tom Dreesen, The Kooks

Episode 143: Dr. Phil McGraw, Jack Hanna

Episode 144: Charles Grodin, Jake Johannsen

Episode 145: Mike Myers, America Ferrera

Episode 146: Don Rickles, Michael Imperioli, Wilco, a Top Ten List presented by Masi Oka

Episode 147: Ricky Gervais, Mary Lynn Rajskub, Mavis Staples, a Top Ten List presented by Bob Barker

Episode 148: Kid Scientists, Luke Wilson, Rufus Wainwright, a Top Ten List presented by Homer Simpson

Episode 149: Teri Hatcher, Jonah Hill, Elvis Costello

Episode 150: Rudolph Giuliani, Mike West, Jesus & Mary Chain

Episode 151: Charles Barkley, Seth Rogen, Michael Martin Murphey

Episode 152: Stupid Pet Tricks, Rosie Perez, Dr. Dog

Episode 153: Al Gore, Jim Short

Episode 154: Kevin Spacey, Alexis Bledel

Episode 155: Matt Damon, Indianapolis 500 winner Dario Franchitti, Bright Eyes

Episode 156: Chevy Chase, Amanda Beard, Satellite Party

Episode 157: Nicole Richie, Artie Lange, Chrisette Michele

Episode 158: Amy Sedaris, Chuck "The Iceman" Liddell, Jordan Zevon

Episode 159: Ellen Barkin, Brian Regan

Episode 160: Denis Leary, Flight of the Conchords, Neal Seaver

Episode 161: Kyra Sedgwick, Sir Richard Branson, Maroon 5

Episode 162: Bear Grylls, Jeremy Piven, Elvis Perkins

Episode 163: John Cusack, Pink Martini, Turkey Gobbling Champions

Episode 164: Michael Moore, Bill Burr

Episode 165: Bruce Willis, Tony Parker, diving dogs

Episode 166: Amanda Peet, John Krasinski, Bryan Ferry

Episode 167: Claire Danes, Dan Patrick & Keith Olbermann, Ryan Adams & The Cardinals

Episode 168: Robin Williams, Julie Chen

Episode 169: Dennis Kucinich, Shia LaBeouf, Morrissey

Episode 170: Don Cheadle, Smashing Pumpkins, Venus Williams

Episode 171: Sienna Miller, Michael Cera, Interpol

Episode 172: Diddy, Emma Watson, Spoon

Episode 173: Paul Teutul Sr. and Jr., Vera Farmiga, Joe Matarese

Episode 174: Queen Latifah, Alan Zweibel, Smashing Pumpkins

Episode 175: Michelle Pfeiffer, Jonah Hill, Michel Lauziere

Episode 176: Adam Sandler, Mike Golic and Mike Greenberg, Mute Math

Episode 177: John Travolta, Paula Abdul, Teddy Thompson

Episode 178: Kevin James, Jose Andres, White Rabbits

Episode 179: Julia Stiles, Pete Jordan, Nick Griffin

Episode 180: Drew Carey, Nikki Blonsky, Grinderman

Episode 181: Paul Rudd, Tony Dungy, The National

Episode 182: Catherine Zeta-Jones, Bob Sarlatte, Porter Wagoner

Episode 183: Sharon Osbourne, Brian Kiley, Yeah Yeah Yeahs

Episode 184: Anne Hathaway, Jim Gaffigan, Buffalo Tom

Episode 185: Andy Samberg, Catherine Bell, The Bravery

Episode 186: Sen. Joe Biden, Seth Rogen, Gogol Bordello

Episode 187: Matt Damon, Jeff Altman, Angelique Kidjo

Episode 188: Jackie Chan, Chelsea Handler, Michael Buble

Episode 189: Glenn Close, Judd Apatow, Chris & Rich Robinson

Episode 190: Jeff Goldblum, Hayden Panettiere, New Pornographers

Episode 191: Samuel L. Jackson, Christiane Amanpour, Tom Russell

Episode 192: Richard Gere, Tom Dreesen, Velvet Revolver

Episode 193: Tina Fey, Venus Williams, Steve Earle

Episode 194: Tom Arnold, Kristin Gore, Jim McDonald

Episode 195: Susan Sarandon, Rick Reilly, Feist

Episode 196: Kevin Bacon, Kat Von D, T.I. with Wyclef

Episode 197: Ellen DeGeneres, Jeff Garlin, Against Me!

Episode 198: Sen. Hillary Rodham Clinton, Willie Nelson & Kenny Chesney

Episode 199: Amy Sedaris, Will Arnett