The show opens with a haunting intro by NYC-based character actor Calvert Deforest; the NBC Peacock girls introduce Dave; throughout the night, a welding demonstration is held backstage; Dave gives a tour of the backstage area; Bill Murray dances to Olivia Newton-John's hit "Physical"; “Shame of the City”; Dave and Don "Mr. Wizard" Herbert experiment with air compression; Steve Fessler recites lines from the movie "Bowery at Midnight”; Dave gives an office tour to a man named Stanley and a cameraman.
Dave selects an audience member named Sally to operate one of the show's cameras; in the first installment of "Limited Perspecitve," Manhattan-based dentist Norman Hoffman reviews Reds; Pat Paulsen reprises his walking-on-water act as first performed on the "Smothers Brothers Comedy Hour" in 1969.
After baseball great Hank Aaron is interviewed on the show, he leaves the set and is interviewed again by WNBC-TV's Al "Marv's Brother" Albert, asking him how the earlier interview went.
A woman named Rita Stipo shows her home movies from New Year's Eve, 1954-55; in the first installment of "Stupid Pet Tricks," a dog hugs her owner, another sneezes and answers the phone, and a rabbit rides a skateboard; Joe Flaherty and John Candy plug "SCTV."
As Walter Fairservis, a professor of Anthropology, drones on about his academic interests, a split-screen exposes Dave's hidden thoughts on how this interview is going. Also, a "man on the street"-type segment finds that the populace of New York City couldn't care less if the Empire State Building were demolished.
Paul introduces the members of his as-yet-named house band; as a Valentine's Day tribute, Harve Mann sings a medley of television theme songs.
After being bumped from the debut episode of Late Night, Warren Zevon finally appears on the show, performing ""Excitable Boy.""
Remote: ""Celebrities and their Dry-Cleaning.""
Special show featuring Paul Simon.
It's "Haircut Day," as throughout the show three student barbers cut the hair of audience participants; Alan King shares a clip from "The Ed Sullivan Show"; an ad for Melman Buslines.
A segment producer's dream pairing: Mr. T and Ron Howard, TV's "Opie," guest on the show. Mr. T stays for three full segments, while Howard is almost bumped.
James Brown (in his first Late Night appearance) wings it with the World's Most Dangerous Band, hangs with Dave for four segments, and performs "Sex Machine," "There Was a Time," and "I Got the Feeling."
Larry "Bud" guest-hosts the show while Dave enjoys his vacation, building a ship model at home. Dave returns to the studio after Larry has attempted for the first time in his life to exercise, shortly after being encouraged by Jack and Elaine LaLanne.
After being bumped from the debut episode of Late Night, Warren Zevon finally appears on the show, performing ""Excitable Boy.""
"The Doctors" soap opera actor Alec Baldwin leads two audience members to spy on his set and find out why it's being cancelled. Later in the show, Andy Kaufman, dressed in a diaper, swallows a sword and performs "My Rose Marie."
Extended episode, 90 minutes.