Get 20% off a Lifetime Plex Pass

Enjoy this special deal, this Geek Week only.Learn More

The Black Diamond

Directed by Jean Delannoy
1947    1h 38m
A wealthy man's wife dies in a car crash;she is survived by him and their daughter .The father learns that he's not her biological father.
Where to Watch The Black Diamond
Cast of The Black Diamond
  • Gaby MorlayMademoiselle Marthe Dubard
  • Charles VanelFrançois Mitry
  • Louise CarlettiNora Mitry
  • CarlettinaNora at 9 years old
  • Jean JoffreDaniel
  • Henriette DelannoyMadame de Morigny
  • Jeanne VéniatCathy
  • Gabrielle DavranSister Angèle
  • Paul DemangeChauffeur
  • Hélène ConstantThérèse Mitry
  • Guy DenancyJacques Maurin
  • Michel RetauxJacques at 12 years old
  • Jacques RousselVincent
  • Georges PaulaisGuest
  • Armand Morins
  • Marcel Dumont
  • Alexandre Mathillon
  • Simone Bessy
  • Maurice EscandeGuy de Fresnoy
  • Robert Dartois(uncredited)
  • Roger VincentPrefect (uncredited)

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices