Gisela Fischer (21 April 1929 â 19 June 2014) was a German-born stage, film and television actress.
She was the granddaughter of the publisher Samuel Fischer. Her family fled from the Nazi German regime, and she grew up in a number of countries including Italy, Czechoslovakia and Japan before settling in Connecticut in New England. Ultimately she moved and based herself in Switzerland in the postwar era. Her best known role was that of Doctor Koska in the 1966 Alfred Hitchcock thriller film Torn Curtain.