The Perils of Penelope Pitstop is an American animated television series produced by Hanna-Barbera Productions that premiered on CBS on September 13, 1969. The show lasted two full seasons, with a total of 17 half-hour episodes produced and released, the … Gary Owens, Paul Winchell, Janet Waldo, Don Messick, Mel Blanc, Paul Lynde Added on HBO 2022-08-08.