One Night Stand is a 1984 film directed by John Duigan. In Australia, four teenagers in the Sydney Opera House are horrified to hear the news that nuclear war has broken out in Eastern Europe. They try to figure out the best way they can survive the coming conflagration. At the film's end, it is left uncertain whether Sydney will be hit by nuclear weapons, although the US spy facility at Pine Gap has been obliterated. One Night Stand grossed $111,978 at the box office in Australia, which is equivalent to $284,424 in 2009 dollars.