S4 E1 • The Rolling Stones

Live from New York, it's Dan Aykroyd! Sketches include "Garrett Morris and the National Broadcasting Orchestra," "Mayor Koch Honors John Belushi," the commercial parody "Autoscent," Tomorrow, "Nerds Meet the Norge Refrigerator Repairman," "Olympia Restaurant #4," Tom Schiller's Sushi By the Pool, "Paul McCartney and John Lennon Reunion," "Danger Probe."

Première diffusion : 7 octobre 1978

S4 E2 • Fred Willard/Devo

Sketches include--"Honker in the Audience", "Two Guys Who Are Lawyers", "Aging Stuntman Cliff Preston", "One-Night-Stand vs. Phone Talk", "Mr. Bill Goes To N.Y.", "Bobbi Farber", "Crossroads", "Scotch Boutique", "Booji Boy"

Première diffusion : 14 octobre 1978

S4 E3 • Frank Zappa

Sketches include "Fred Silverman," "Coneheads," "Domestic Prison," "Night on Freak Mountain," "Woman to Woman," "The Al Franken and Tom Davis Show," "Mr. Bill"

Première diffusion : 21 octobre 1978

S4 E4 • Steve Martin/Van Morrison

Live from New York, it's...President Dan Aykroyd! Sketches include "A Message From the President of the United States," "Where's the Cracker, Steve?" "Elvis Presley's Coat, "What If?, "Theodoric of York, Medieval Judge," "Festrunk Brothers at a Fox Bar," "The Nerds at the Hospital, "Looks At Books", and "Annoying Waiter."

Première diffusion : 4 novembre 1978

S4 E5 • Buck Henry/The Grateful Dead

Sketches include--"Concession Speech,", "Rovco Chinch Canch" commercial parody, "Samurai Optometrist," "Uncle Roy #1," "The Death Of Rasputin," "Nick Sands, the Lounge Singer," More Flu To Worry About, and "St. Mickey's Knights of Columbus."

Première diffusion : 11 novembre 1978

S4 E6 • Carrie Fisher/The Blues Brothers

Live from New York, it's....Garrett Morris! The Blues Brothers open the show by performing Soul Man. Carrie comes out dressed as Princess Leia for her monologue, telling a joke that only the voice of Obi Won (Dan Aykroyd) likes. This leads into Beach Blanket Bimbo from Outer Space, "The Loud Family," Mercy Killers, the Blues Brothers' performance of Almost and B-Movie Boxcar Blues, "Mr. Bill's Fishing Trip," Tomorrow, "Bad Red Chinese Ballet," and the Schiller film Arrividerci Roman.

Première diffusion : 18 novembre 1978

S4 E7 • Walter Matthau/Garrett Morris

Sketches include--"Fred Silverman", "Super Epoxy-Dent", "The Bad News Bees", "Olympia Cafe", "Daughter's Old Room", "Nixon's Conspirator, "Woman to Woman", "Government Surplus Store", "Network Battle of the T's & A's", "Mr. Bill Is Late"

Première diffusion : 2 décembre 1978

S4 E8 • Eric Idle/Kate Bush

Sketches include "Telepsychic Ray," "Julia Child," "Madrigal," "The Woman He Loved," "What Do You?", "Candy Slice," "Consumer Probe," "Singing Dog Agent," and "Cochise at Oxford".

Première diffusion : 9 décembre 1978

S4 E9 • Elliott Gould/Peter Tosh with Mick Jagger

Sketches include "White House Lawn Special Event," "Rovco All-Flammable Christmas Tree," "The Widettes," "Mommie Dearest," "Scotch and Spirits," "Bob and Ray," "St. Mickey's Knights of Columbus," and "Honker Works the Christmas Lot".

Première diffusion : 16 décembre 1978

S4 E10 • Michael Palin/The Doobie Brothers

Sketches include "State of the Union Address: Preparation I," "Palin's Socks Monologue," "Mr. Brighton Returns to the Nerds," "Miles Cowperthwaite, Part One," "What If Superman Grew Up in Germany?" and "Name the Bats." Weekend Update features "Chico Escuela's Super Bowl Recap" and "Father Guido Sarducci's Bill for The Last Brunch."

Première diffusion : 27 janvier 1979

S4 E11 • Cicely Tyson/Talking Heads

Sketches include "Cicely Confronts Garrett Monologue," "Nick Rails, the Train Lounge Singer," and "The Widettes."

Première diffusion : 10 février 1979

S4 E12 • Rick Nelson/Judy Collins

Live from New York, it's...John Belushi! Sketches include "WGN Morning Show," "The Twilight Zone," "Helium," "¿Quien Es Mas Macho?," and "Rock Against Yeast '79." Judy Collins performed "Hard Times for Lovers."

Première diffusion : 17 février 1979

S4 E13 • Kate Jackson/Delbert McClinton

Sketches include "Charlie's Angels," "Nerds," "Fred Silverman," "Child Psychiatrist," "Andy Kaufman," "Kate Jackson and Fred Silverman," "Bad Cabaret For Children," "Coneheads"

Première diffusion : 24 février 1979

S4 E14 • Gary Busey with Rick Danko and Paul Butterfield, Eubie Blake

Live from New York, it's...John Belushi! Sketches include: "Breaking the Ice with Belushi" "Billy Carter" "Women's Problems" "The Unsung Heroes of Rock n Roll" "The Slopjockey" "Bill Murray Talks With Mrs. Ed." Gregory Hines joins Eubie Blake in singing Low-down Blues, I'm Just Simply Full Of Jazz and I'm Just Wild About Harry. Busey and Paul Butterfield perform Stay All Night.

Première diffusion : 10 mars 1979

S4 E15 • Margot Kidder/The Chieftains

Live from New York, it's...John Belushi! Sketches include "WGN Radio Live at Doyle's Tavern," "The Navy," "Fred Garvin: Male Prostitute," "St. Mickey's Knights of Columbus," "Superhero Party," The Franken and Davis Show, "Men's Problems," and The Mr. Bill Show. The Chieftains perform If I Had Maggie In The Woods and Morning Dew.

Première diffusion : 17 mars 1979

S4 E16 • Richard Benjamin/Rickie Lee Jones

Sketches include "The Pepsi Syndrome," "The Nerds In Love," and "Scottish Restaurant." Jones performs his hit "Chuck E's In Love."

Première diffusion : 7 avril 1979

S4 E17 • Milton Berle/Ornette Coleman

Sketches include "Texaco Star Theater Intro," "The Widettes," "On The Spot," and "Milton's Writers." Ornette Coleman played "Times Square."

Première diffusion : 14 avril 1979

S4 E18 • Michael Palin/James Taylor

Sketches include "Mother's Day Monologue," "Miles Cowperthwaite, Part Two: I Am Nailed to the Hull," and "Black-Market Gasoline." Weekend Update includes "Margaret Thathcer Interview."

Première diffusion : 12 mai 1979

S4 E19 • Maureen Stapleton/Linda Ronstadt, Phoebe Snow

Live from New York, it's... Dan Aykroyd! Sketches include "Telepsychic Ray," "Nick Wings, the Airport VIP Lounge Singer," and "Idi Amin Holes Out."

Première diffusion : 19 mai 1979

S4 E20 • Buck Henry/Bette Midler

Sketches include "Mr. Bill at SNL," "Disco Roller Fishing Park," "Samurai Bakery," "Uncle Roy," "Watergate Was a Joke," and "Olympia Cafe." Bette Midler performs a medley of standards.

Première diffusion : 26 mai 1979