An unknown writer, Paul Dubois, wins the prestigious Prix Goncourt for his novel. However, the author does not attend the award ceremony, and it is soon revealed that the murder described in the novel is real. Reporter José Roben conducts his own investigation and identifies the author and the murderer.
Jose Robin
Jacques d'Argent
Max Bari
Rosie Sauvage
Gaston Simoni
teacher
Ramigny
police commissioner
Gino Roberti
Catherine
Norbert
policeman