The Best Episodes Written By Jeremy Levick

David Letterman, Bill Hader, Luenell, Cedric the Entertainer and Pete Davidson join seismologist Dr. Lucy Jones and Los Lobos.

With Hannah Gadsby, filmmaker John Carpenter, Mike Birbiglia, George Wallace, Flea, Nikki Glaser, Dr. Emily Lindsey and Beck.

Nadja gives back to her community. Laszlo's experiments have some unexpected results.

John welcomes Jerry Seinfeld, Will Ferrell, Stavros Halkias, wildlife expert Tony Tucci, Ray J and musical guest St. Vincent.

Laszlo and Nandor try to exorcise the demon who had possessed their neighbor Sean.

John chats with Nate Bargatze, Patton Oswalt, Earthquake, helicopter reporter Zoey Tur and Marcia Clark. Joyce Manor performs.

Election day is upon Foodtopia: Julius versus Frank and Brenda. But relationship trouble threatens their chances. And not all is as it seems…

Bumper does damage control at Pretzel Fest; Pieter confronts an old flame.