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.
Alain Delon
as Mr. Robert Klein
Jeanne Moreau
as Florence
Francine Bergé
as Nicole
Juliet Berto
as Jeanine, Robert's mistress
Jean Bouise
as Seller of the painting
Suzanne Flon
as Concierge of rue des Abbesses
Massimo Girotti
as Charles, Florence's husband
Michael Lonsdale
as Pierre
Michel Aumont
as Jew Affairs Section Official
Roland Bertin
as Newspaper Director
CinemaSerf
Alain Delon is near his best as the eponymous, rather odious, art dealer quite happily fleecing the terrified Jewish community of their precious possessions at cut race prices as they make preparations to try and flee the Nazi occupation of Paris. It's when one such victim is leaving his elegant apa...