A city neighborhood is frightened by a strangler and a voyeur. The police detectives, headed by Léopold Latour, are not very efficient in their investigations, though detective Édouard Lambert does a little sleuthing on his own.
Marie-Josée
Léopold Latour
Bertrand Houle
Édouard Lambert
Mme Noreau
Colette
Henri-Paul
Lucien
Catherine Rondeau
Louis
Le voyeur
Mme Royer
Sonia
Thomas
Adrien
St-Georges
