After a messy divorce, a struggling writer takes a holiday on the French Riviera, where he decides to investigate a series of mysterious incidents.
Victor Lanoux
as Charles Vallorba
Marie-France Pisier
as Hélène Mariani
Jean-Louis Trintignant
as Daniel Salmon
Stéphane Audran
as Francine
Jean-Pierre Jorris
as Lucien Richelmi
Amélie Gonin
as Mathilde
Serge Marquand
as Raoul Taffa
Rachel Boulenger
as Denise
Max Vialle
as Jurieux
Jacques Brunet
as Tristani
Vania Vilers
as Gragier
Andrée Tainsy
as Mrs. Graveline
