Diamonds Are Brittle
1965Bernard Noblet is a modest bank clerk with a passion for billiards. His fiancée Juliette, a schoolteacher, dreams of one day living the high life, and his best friend Roger, a little-known inventor, is equally despairing. After careful consideration, a solution emerges: a cleverly organized hold-up will enable them to live in luxury for the rest of their lives. Bernard soon makes the acquaintance of Bettina and her mother, Madame Ralton, professionals in the "heist" business.
Acted in
Jean Seberg
as Bettina Ralton
Claude Rich
as Bernard Noblet
Elsa Martinelli
as Juliette
Elisabeth Flickenschildt
as Madame Ralton
Günther Jerschke
as Goretti
Ady Berber
as Max
Walter Roderer
as Cuendet
Pierre Vernier
as Roger
Jacques Morel
as Amédée de St. Leu
Jean-Paul Moulinot
as Jeweler
Jacques Balutin
as Agent
France Rumilly
as Lady with the ring
Daniel Ceccaldi
as Captain of the boat
Claude Darget
as Cantonal inspector
Henri Virlogeux
as Picard
Annette Poivre
as Cleaning lady
Jacques Dynam
as Commissioner
Pierre Mirat
as Brigadier
Jean-Pierre Rambal
as Policeman
Jacques Santi
as Traveler at the airport
Norma Dugo
as Cleaning lady
Michel Danjou
Bernard Musson
as Policeman
Yves Arcanel
Louis Viret
as Policeman
Paul Pavel
as Brigadier
Marcel Gassouk
as Brigadier
Günter Lüdke
as Marcellino
Horst Pasderski
Werner Schwier
as Dr. Worms
Günther Ungeheuer
as Prof. Schmoll
Marcel Charvey
as Ducret, member of the billiards club (uncredited)
André Dalibert
as Policeman at the police station (uncredited)
Yves Elliot
as Cantonal inspector (uncredited)
Marius Gaidon
as Policeman at the police station (uncredited)
Max Melder
as (uncredited)
Gaston Meunier
as Man in the toilet (uncredited)
Laure Paillette
as Cleaning lady (uncredited)
Jacques Préboist
as Employee at the airport (uncredited)