From Wikipedia the free encyclopedia Margaret Johnston 10 August 1914 Sydney Australia 19 June 2002 Kingston upon Thames England was an Australianborn British actress Johnston was most widely admired for her stage performances but also appeared in 12 films and a handful of TV productions before retiring from acting in 1968 to devote herself to running a theatrical agency Description above from the Wikipedia article Margaret Johnston licensed under CCBYSA full list of contributors on Wikipedia