Judd Apatow, Dave Attell,  Maria Bamford, Roseanne Barr, Joy Behar, Sandra Bernhard, Jello Biafra, Lewis Black, Andy Borowitz, Eddie Brill, Bill Burr, Lee Camp, Drew Carey, George Carlin, Vernon Chatman, Cheech & Chong, Margaret Cho, Stephen Colbert, Billy Connolly, Troy Conrad, Randy Credico, David Cross, Culture Clash, Tom Drieson, Will Durst, David Feldman, Craig Ferguson, Janeane Garofalo, Greg Giraldo, Dana Gould, Todd Hanson, Steve Hughes,  Eddie Ifft, Jim Jefferies, Penn Jillette, Terry Jones, Kids in the Hall, Jamie Kilstein, Robert Klein, Paul Krassner, John Lee, Tom Lehrer, Jay Leno, Richard Lewis, Bill Maher, Marc Maron, Michael McKean, Billy the Mime, Tim Minchin, Paul Mooney, Kevin Nealon, Taylor Negron, Randy Newman, Mike Nichols, Don Novello, Conan O’Brien, Bob Odenkirk, John Oliver, Patrice O’Neal, Staff of The Onion, Patton Oswalt, Rick Overton, Trey Parker, Greg Proops, Colin Quinn, Tim Reid, Tom Rhodes, Mo Rocca, Henry Rollins, Rick Shapiro, Ian Shoales, Sherrod Small, The Smothers Brothers, Doug Stanhope, Matt Stone, Lily Tomlin, Paul F. Tompkins, Upright Citizens Brigade, Damon Wayans, Fred Willard, Robin Williams, Lizz Winstead, Glenn Wool, Andy Zaltzman


All of these people interviewed with Paul either specifically for the book, or shortly before it was conceived.