Stories depict the lives of two pretty high school girls, sixteen-year-old identical cousins: Patty, the average American girl, possesses an unquenchable thirst for life and the ability to complicate matters that are seemingly uncomplicatable; and Cathy, shy, warm, and sensitive, possosses a love for the arts, and, treasuring her European unbringing, sometimes encounters difficulty as she tries to adjust to the American way of life.
The girls confused everybody in their middle-class neighborhood by mischievously switching personalities at critical moments. Richard was Patty's boyfriend, a part-time Western Union messenger. Mrs. MacDonald was the family housekeeper.
In this show's final season, it was followed by another popular teen-com, Gidget. The Patty Duke Show's run on Nick at Nite was from September 1988 to August 1993. First Telecast:September 18,1963
Last Episode:May 04,1966
Last Telecast: August 31,1966
Episodes: 104 B&W Episodesmoreless
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