Comedian and psychedelic guru Duncan Trussell takes Greg hitchhiking through the galaxy.
Comedian/author Bonnie McFarlane talks about the joys of breastfeeding and life on the road as a female comic.
Comedian/actor and now host Adam Ray talks to Greg about the first time they masturbated. (Not together.)
Fresh off of 10 years of comedy around the world, Tom Rhodes is back in LA and talking about Voltaire.
Dane Cook returns to the show to reminisce about some of the Boston greats and the sad fall of Myspace.
Greg’s good buddy and Hollywood actor extraordinaire Greg Germann talks about fixing his dishwasher and asking out the hottest girl in school. (Neither ends well.)
Time again for Greg to read you all the news you need to know from this week's “Sunday Papers.”
The great Gilbert Gottfried makes Greg laugh for an hour.
Comedy legend David Steinberg tells stories about working with Pryor and Miles Davis in New York City. One of the best storytellers ever.
UCB co-founder Matt Besser stops by and reads from the Sunday paper.
Hurricane Tom Arnold explodes in the Fitzdog Studios and makes some bold predictions for 2016
You asked for it, and now Greg has gone and done it: The Sunday Paper edition. Sit back and read the news with Greg.
David Koechner talks about David Bowie and Greg’s recent voyeurism.
From ABC’s "Fresh off the Boat," Chelsey Crisp walks Greg into an audition room and explains how you get the part.
Greg and comedy superstar Brody Stevens take some live calls as we ease into 2016.
Actress Ally Walker sits down with Greg to talk about writing & directing "Sex, Death & Bowling." She also explains why she prefers staying home with her family rather than going to Hollywood parties.
From TruTV’s hit show "Friends of the People," Jermaine Fowler discovers he and Greg lived next door to each other. Also: Overheards.
Legendary legend Henry Rollins talks about what it’s like inside North Korea and ridicules Greg’s joke about Turkey.
From “24” and every cool TV show ever made, comedian Mary Lynn Rajskub talks to Greg about physically going after a heckler in Florida.
From "I Love You, Man," "Married" and her new film “Slow Learners,” Sarah Burns and Greg start a heavy metal band called “The Final Sacrament.”
From The Daily Show and eight other jobs, Al Madrigal sits down with Greg to discuss living the American Dream and not having any money for his child's education.
On a visit to Conan's offices, Greg gets Andy Richter to open up.