Among those interviewed over the years...

Abbey Londer, Abbi Jacobson, Adam Carolla, Adam Cayton-Holland, Adam DeVine, Adam Ferrara, Adam Newman, Ahmed Bharoocha, Al Madrigal, Allan Havey, Allan Stephan, Alonzo Bodden, The Amazing Johnathan, Amy Schumer, Amy Sedaris, Andrew Dice Clay, Andy Kindler, Anjelah Johnson, Annie Lederman, Anthony Atamanuik, Anthony Jeselnik, Ardie Fuqua, Argus Hamilton, Arj Barker, Ari Shaffir, Aron Kader, Artie Lange, Aziz Ansari, Baron Vaughn, Barry Katz, Ben Garant, Ben Roy, Betsy Sodero, Bill Burr, Bill Maher, Billy the Mime (via e-mail, naturally), Bob Saget every couple of years, Bobby Moynihan, Bobcat Goldthwait, Bonnie McFarlane, Brendon Walsh, Brian Moses, Bridget Everett, Brooks Wheelan, Budd Friedman, Cameron Esposito, Carl LaBove, Carl Reiner, Carlos Alazraqui, Carmen Lynch, Carol Leifer, Caroline Hirsch, Carrot Top, Cedric the Entertainer, Charlie Murphy, Charlie Viracola, Cheech and Chong (twice each), Chelsea Handler, Christian Finnegan, Chris Gethard, Christopher Guest, Chris Hardwick, Colin Quinn, Craig Gass, Cristela Alonzo, Dame Edna, Dan Naturman, Dana Gould, Dane Cook, Daniel Tosh, Dave Attell more times than I can possibly count, Dave Coulier, Dave Hill, Dave Stone, David Cross, David Wain, D.C. Pierson, Dean Obeidallah, Demetri Martin, Denis Leary, Dennis Miller, D.L. Hughley, Dom Irrera, Don Rickles, Donnell Rawlings, Doug Stanhope (a.k.a. The Best Man at my wedding), Drew Carey, Dwight Slade, Earthquake, Eddie Brill, Eddie Izzard, Eddie Pepitone, Eliot Glazer, Emo Philips, Erik Griffin, Eugene Mirman, Frank Caliendo, Frazer Smith, Fred Willard, Gabe Liedman, Gabriel Iglesias, George Carlin, George Wallace, Gilbert Gottfried, Greg Fitzsimmons, Greg Proops, Greg Warren, Guy Branum, Hannibal Buress, Hari Kondabolu, Ian Abramson, Ian Edwards, Ilana Glazer, Jackie Kashian, Jackie “The Joke Man” Martling, Jake Fogelnest, Jamar Neighbors, Janeane Garofalo, Jay Davis, Jeff Dunham, Jeff Richards, Jeff Ross, Jenny Zigrino, Jeremiah Watkins, Jerrod Carmichael, Jesse Joyce, Jessi Klein, Jillian Bell, Jim Breuer, Jim Florentine, Jim Gaffigan, Jim Jefferies, Jim Norton, Jim Tews, Jimmy Kimmel, Jimmy Pardo, Jimmy Shubert, Joan Rivers, Joe DeRosa, Joe Lo Truglio, Joe Rogan, Joe Zimmerman, Joel Hodgson (MST3K), Joel McHale, John Heffron, Jon Stewart, Jonathan Katz, Jordan Peele, Josh Adam Meyers, Josh Sneed, Judah Friedlander, Judd Apatow via phone while driving from Vegas to L.A., Judy Gold, Judy Tenuta, Justin Willman, Kara Klenk, Kathleen Madigan, Keegan-Michael Key, Keith Alberstadt, Kelly Carlin, Ken Marino, Kerri Kenney-Silver, Broken Lizard's Kevin Heffernan, Kevin Pollak, Kliph Nesteroff, Kristen Schaal and Kurt Braunohler, Kurt Metzger, Kumail Nanjiani, Kyle Newacheck, Larry Wilmore, Laurie Kilmartin, Lewis Black, Lily Tomlin, Lisa Lampanelli, Lisa Landry, Liz Miele, Liza Treyger, Lizz Winstead, Louie Anderson, Louis C.K., the Lucas Brothers, Lynn Shawcroft, Marc Maron a couple different times at the Cat Ranch, Margaret Cho, Maria Bamford, South Park's Matt Stone, Maz Jobrani, Michael Che, Michael Kosta, Michael Showalter, Mike Birbiglia, Mike Sacks, Mike Lawrence, Mitch Hedberg, Mo'nique, Natasha Leggero, Neal Brennan, Neil Hamburger, Nick DiPaolo, Nick Swardson, Nikki Glaser, Ophira Eisenberg, Orny Adams, Pat Cooper, Patton Oswalt, Paul Provenza, Paul Reiser, Paul Rodriguez, Paul F. Tompkins, Pauly Shore, Penn Jillette, Phoebe Robinson, Rachael Harris, Rachel Feinstein, Ralphie May, Ray Ellin, Rebecca Trent, Reggie Watts, Rick Shapiro, Riki Lindhome, Rita Rudner, Rob Cantrell, Robert Kelly, Robert Schimmel, Rodney Carrington, Ron Funches, Ron Jeremy, Ron Shock, Roseanne, Russell Peters, Sam Morrill, Sam Tripoli, Sarah Silverman, Sasheer Zamata, Sean Donnelly, Sinbad, Stephen Colbert, Stephen Lynch, Steve Agee, Steve-O, Steven Wright, Tammy Pescatelli, Tanyalee Davis, Tenacious D, Thomas Middleditch, Tim Allen, Todd Barry, Todd Glass, Tom Papa, Tom Shillue, Tommy Johnagin, Tommy Smothers, Tony Camin, Trevor Noah, Troy Conrad, Vinnie Brand, Wanda Sykes, Wayne Brady, Wendy Liebman, William Stephenson, Yannis Pappas, Zach Galifianakis and more…