Living in Paris with her reckless, vagabond husband Stephan, Marya is very near to being happy. She enjoys their haphazard existence, never questioning how he lives, never wanting to know the truth. When Stephan is suddenly imprisoned she is left penniless and alone. Taken up by a sophisticated English couple, the Heidlers, who gradually overwhelm her with their own desires, Marya finds her sense of reality slipping further and further away.