A doctor, his wife and her lover make a voyage on the yacht of the doctor. But when the weather turns very bad they have to stop the seacruise and seek refuge on a lonley island. There begins a deadly game in which the lover and the wife try to kill the husband...
7 September 1948, Frankfurt am Main, Hesse, Germany
9 September 1923, La Jolla [now in San Diego], California, USA
16 March 1949, Salem, Massachusetts, USA
23 August 1949, Guildford, Sydney, New South Wales, Australia
