One Night Stand is a 1984 film directed by John Duigan.
Richard Mason and John Duigan brought the script to Hoyts Edgley who agreed to back it. Simon Wincer called Duigan a highly talented filmmaker and a brilliant writer who was an utter joy to work with.The Opera House was only used for ten days of filming because it was too expensive to hire. The rest of the movie was shot in the Seymour Centre. ........
Source: Wikipedia