The Patty Duke Show

The Patty Duke Show is an American television sitcom created by Sidney Sheldon and William Asher. The series ran on ABC from September 18, 1963, to April 27, 1966. The series was developed as a vehicle for teenage star Patty Duke, who had won an Academy Award the previous year. Duke starred in dual roles of "twin cousins" Patty and Cathy Lane. The series co-starred William Schallert, Jean Byron, Paul O'Keefe, and Eddie Applegate. A total of 104 black-and-white episodes, plus an unaired pilot, were produced by United Artists Television. ABC abruptly cancelled the series after three seasons. Premise Patty Lane (Duke) is a normal, chatty, rambunctious teenager who (according to the theme song lyrics) lives in the Brooklyn Heights section of New York City. Her father, Martin Lane (William Schallert), is the managing editor of the New York Daily Chronicle; Patty affectionately addresses him as "Poppo." Her "identical paternal cousin," Cathy Lane (also played by Duke), is sophisticated, brainy and demure; her father Kenneth (also played by Schallert) is Martin's identical twin brother. Since the widowed Kenneth is often away as a foreign correspondent for the Chronicle, Cathy moves to the United States to live with Patty's family – which also includes her mother Natalie (Jean Byron) and brother Ross (Paul O'Keefe) – and to attend Brooklyn Heights High School with Patty and her boyfriend Richard (Eddie Applegate).