Tony Lip, a bouncer in 1962, is hired to drive pianist Don Shirley on a tour through the Deep South in the days when African Americans, forced to find alternate accommodations and services due to segregation laws below the Mason-Dixon Line, relied on a guide called The Negro Motorist Green Book.

The off-kilter, unscripted comic vision of Larry David, who plays himself in a parallel universe in which he can't seem to do anything right, and, by his standards, neither can anyone else.