Bernard 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.
as Bettina Ralton
as Bernard Noblet
as Juliette
as Madame Ralton
as Goretti
as Max
as Cuendet
as Roger
as Amédée de St. Leu
as Jeweler
as Agent
as Lady with the ring
as Captain of the boat
as Cantonal inspector
as Picard
as Cleaning lady
as Commissioner
as Brigadier
as Policeman
as Traveler at the airport
as Cleaning lady
as Policeman
as Policeman
as Brigadier
as Brigadier
as Marcellino
as Dr. Worms
as Prof. Schmoll
as Ducret, member of the billiards club (uncredited)
as Policeman at the police station (uncredited)
as Cantonal inspector (uncredited)
as Policeman at the police station (uncredited)
as (uncredited)
as Man in the toilet (uncredited)
as Cleaning lady (uncredited)
as Employee at the airport (uncredited)
