Directed by Jean-Pierre Vergne | Starring: Didier Bourdon, Bernard Campan, Pascal Légitimus, Smaïn

Marc Elbichon, a novice private sleuth, is investigating a wave of assassinations bearing a particular characteristic: the perpetrator, dubbed the "telephone killer" always strangles his female victims with a telephone cord.

IMDb Le téléphone sonne t... movie posters