Tonight's host is Robert Klein with musical guests ABBA amd Loudon Wainwright III

Sketches: "Beauty Pageant," "Pong," "Minute Mystery ," "Bee Centennial Minute," "Greg Allman's Love Life," "Sam Peckinpah," "Jamitol," "Exterminators," "Fireman," "The Muppets," "Robert Klien Stand-up," "K-Put's Price-Is-Rite Stamp Gun," "Looks At Books," and "Ambassador Training Institute"

Performances: ABBA performs "S.O.S." and "Waterloo"

Loudon Wainwright III performs "Unrequited to the Nth Degree" and "Bicentennial"

Robert Klein & The SNL Band perform "I Can't Stop My Leg"