From 1987 to 2003, Michel Fourniret cemented his legacy as France’s most infamous murderer. But his wife was an enigma: Was she a pawn or a participant?

Francis Nachbar, Gérard Chemla, Richard Delgenes, Cédric Visart De Bogarmé, Jean-Luc Ployé, Didier Seban, Sandra Laville, Gauthier Pirson, Didier Verlaine, Colette Prouvost, Brice Longhinise, Alain Behr, Corinne Herrmann, Jean Espitalier, Marie-Jeanne Laville, Daniel Zagury, Daniel Bourgard, Elisabeth Le Quen D'Entremeuse, André Michaux, Jean-Pierre Hellegouarch, Marie Annick Horel, Bernard Kinsella, Chloé Triomphe, Éric Mouzin