Navigateur
A Dakota plane is carrying a ton of gold bound for Brazzaville, but it is hijacked over the Camargue. On arrival, we find nails instead of gold!
Un docteur
Although they have loved each other since childhood without admitting it, a surgeon and a young woman see their love thwarted by life.
While investigating the world of Parisian tramps, journalist René Savary, himself disguised as a poor beggar, notices the strange behavior of a little boy. He follows the brat after he has sneaked out of a barge, catches up with him and takes him to his home. There, the kid tells him about himself : his name is Jean, his mother has disappeared and since then he has been left to fend for himself. Moved by the lot of the wretched boy, Savary, with the aid of his friend Pierrot, undertakes to solve the mystery.
Fuseau
During the Tour de France, five riders are found murdered with a red tulip near their bodies. A journalist and a police inspector lead the investigation to unmask the murderer.
An old man about to die gives all his fortune to a young beggar he meets in an Arabian town. He takes him to his house (now the poor man's property) and he strongly advises him not to open one of the doors, the seventh door. "I could throw the key into the sea" says the young lad" No use, you'd dive to get it back". The young man is curious and he cannot resist temptation: he opens the forbidden door. A strange world is waiting for him where a girl, Leila, will be his guide .
Laurangeais stays in a nursing home after his wife dies following an accident caused by Terrian, his adopted son. When he leaves he finds Terrian who is going to get married. He drags his future wife into a cabin and kills her.
