Executive Producer for Late Show with David Letterman for 19 years and now a film director, Rob Burnett shares stories about what it was like inside the greatest talk show of all time.
Star of his own show on SiriusXM, Jason Ellis talks to Greg about what it means to be a man.
From The State and Reno 911!, Kerri Kenney-Silver talks about how she & Greg knew each other as kids and that their radio dads were friends.
Rugged Bryan Callen freely discusses who and when he is prepared to kill. You will be shocked and impressed by his answer.
From Freaks and Geeks and Inglourious Basterds, the effortlessly charming Samm Levine makes his first appearance of many on Fitzdog Radio.
Extended interview with the talented and unpredictable Bobby Lee.
Fan favorite Andy Kindler -- the comic's comic's comic -- talks about his and Greg's experience on the Comedy Central Roast.
The Sunday Papers are back! Don’t worry, only a couple of Trump stories. And, of course, Blondie!
Neal Brennan talks for an hour about being on a retreat and not talking for a week.
Alison Rosen is Greg's new best friend. Watch her turn the tables on the interview once again.
From "The Carmichael Show" and the new film "Keanu," Tiffany Haddish makes Greg laugh and cry all in one interview.
Class act Tom Dreesen shares stories about touring with Sinatra and the Los Angeles comedians' strike.
Manly man from "Dirty Jobs" and voice of "Deadliest Catch” Mike Rowe talks to Greg and makes him feel like a girl.
Sugar Ray frontman Mark McGrath returns to the show and talks about the greats and not-so-greats of 90s music.
From TV's second best show Silicon Valley, Kumail Nanjiani describes his love for stale bread.
420 survivor Doug Benson talks about being a vigilante at SXSW and on the I-10.
Kevin Pollak talks about the difficulties of being a serial killer and announces that he drove to the show in an Autopilot Tesla.
Nick Kroll drops in and talks to Greg about their tough childhoods growing up in Westchester County, New York.
Country music sensation Wheeler Walker Jr. debuted at #9 on Billboard’s Country Albums chart and is the nastiest son of a bitch in country music.