Alice (Linda Lavin) manages to land an extra job as a nightclub singer. Unfortunately, our heroine's foray into moonlighting takes its toll on her day job at Mel's Diner. Before long, the other staffers must cover for Alice, who can barely stay awake long enough to walk across the floor. Legendary "joke machine" and Dick Van Dyke Show regular Morey Amsterdam appears as Herman in this episode, in which star Linda Lavin sings "But Not For Me". ~ Hal Erickson, Rovi