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.
Director: Jean-Pierre Vergne
Writer: Jean-Pierre Vergne, Seymour Brussel, Bernard Campan, Pascal Légitimus, Didier Bourdon
Director of Photography: Robert Fraisse
Producer: André Djaoui
Marc Elbichon
Ugo
Blacky
Momo
Franck
Le commissaire
Annabella
Le directeur du cinéma