Paris, France, 1942, during the Nazi occupation. Robert Klein, a successful art dealer who benefits from the misfortunes of those who are ruthlessly persecuted, discovers by chance that there is another Robert Klein, apparently a Jewish man; someone with whom he could be mistakenly identified, something dangerous in such harsh times.
Harry is a married writer who has an affair with a woman whose husband knows that she is unfaithful. As a result of his work, Harry has trouble distinguishing between fantasy and reality leaving us to wonder whether the affair is real or just a figment of Harry's imagination.
Evan Bonner is a deserter from the Vietnam war; he is on his way back to America to give himself up when he meets Deirdre McCluskey, a beautiful if petulant model. The two make an unlikely couple, but once in France the magic of Paris works its charm and these two vulnerable people finally find each other.
Arthur Simon Simpson is a small-time crook biding his time in Greece. One of his potential victims turns out to be a gentleman thief planning to steal the emerald-encrusted dagger of the Mehmed II from Istanbul's Topkapi Museum.
Middle-aged businesswoman Paula Tessier resists the advances of Philip Van der Besh, the 24-year-old son of one of her clients. But when her longtime paramour, Roger Demarest, begins yet another casual affair with a younger woman, Paula decides that two can play that game. However, it seems that society looks differently at May-December romances when the woman is the older partner.
The wife of brilliant, but boisterous and ill-tempered conductor of the London Symphony puts up with his childishness, but the last straw is drawn when he begins an affair with a young pianist.
Thérèse kills her lover during the very night of her wedding to the count of Vétheul. To gain a night with her, a modest local worker agrees to bury the body.