At Waterloo Station London , on returning from her South African tour - Miss Renee Houston and her husband , Pat Aherne 11 April 1938 Ren嶪 Houston ( 24 July 1902 - 9 February 1980 ) was a Scottish comedy actor and revue artist Born Katherina Houston Gibbin, she toured music halls and revue with her sister Billie Houston as the Houston Sisters. Patrick Aherne ( 6 January 1901 ?30 September 1970 ) was a British film actor