Greg and Harland free-associate down a rabbit hole of improv and exploration.
Christopher Titus takes us to some dark places but gets us out the other side.
Greg shares his story about playing football with Tom Brady and dancing to the Beach Boys in Cape Cod.
Greg's pal Ian Edwards talks about fist fights in comedy clubs and how to make peace in America.
Show favorite Mike Gibbons shares the amazing news that he created a sitcom that's on the air this fall on CBS!
Big-time comedian Ian Bagg talks death, anxiety and hockey. Trump does not come up once.
Journeyman actor Jere Burns shares stories about playing ice hockey with famous people.
The legendary Dana Carvey hangs out with Greg and talks about First Impressions, the TV show they just did.
Bert Kreischer and Greg do a marathon podcast, with topics ranging from alien life to panic attacks to self-pleasure.
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.