The Flintstones Season 3 Episode 28
While preparing a surprise birthday party for Fred, Wilma assigns to Barney the task of keeping Fred out of the way and occupied, and Barney is so successful that both he and Fred are missing at party time.
Serie: The Flintstones
Director: William Hanna
Guest Star: Bea Benaderet, Howard Morris, Jean Vander Pyl, John Stephenson, Mel Blanc