Five swindle stories, taking place in five international cities: Tokyo, Japan ("Fumiko's Five Benefactors" by Hiromichi Horikawa); Amsterdam, The Netherlands ("A River of Diamonds" by Roman Polanski); Naples, Italy ("The Road Map" by Ugo Gregoretti); Paris, France ("The Man Who Sold the Eiffel Tower" by Claude Chabrol); and Marrakesh, Morocco ("The Confidence Man" by Jean-Luc Godard). Godard's segment was not included in the original French cinema release, and Polanski's segment was not included on the 2016 home disc release.

A criminal making plans to pull off one big score before he retires, comes into possession of secret papers worth a fortune, but dies while attempting the hit. His wife takes those papers for herself, while discovering there are rival criminals, a powerful organization and a sleazy blackmailer.