Marcia Nellie Hathaway (1930 - 28 January 1963) was an Australian actress. [1] [2] Hathaway worked extensively in theatre and on Sydney radio, and appeared in the 1960 film Shadow of the Boomerang [3] She died after being attacked by a Bull shark in shallow water at Sugarloaf Bay, Middle Harbour, Sydney, on 28 January, 1963. [4]