Cliff Murdock (Tom Poston), Bob's old laugh-a-minute college buddy, affectionately known as "The Peeper," pays a return visit. An uncharacteristically somber Cliff announces that his wife has left him.
Miss Brooks is in a gambling joint when it's raided, giving Conklin just the excuse he needs to fire her. To save her job, she invents a twin sister and pretends to be the fictional woman.
To get some extra cash, Archie has gotten a job driving a taxi for Bert Munson. Archie is in for a big surprise when one of his passengers turns out to be Sammy Davis Jr.
Joy helps Melanie convince Jenna to attend medical school; Victoria obsesses about a nude scene; Elka takes Lance, the "Councilman for the Day," under her wing.