When Monsieur Crauqual, the supervisor, is found hanging, all wonder why this rather rich person decided to kill himself. And when a pupil is found hanging too, François and his friends decide to investigate. They are certain there is a killer within the walls of Collège François 1er and determined to prevent him from going on running wild.
Maurice Labro
Director
François Patrice
Dominique Lekain
Constant Rémy
Deberny
Lise Topart
Mariette
René Génin
Belleu
Lucas Gridoux
Commissioner
René Blancard
Morgain
Pierre Labry
Fiellat
Léonce Corne
Professor
Claire Gérard
Madame Lieusaint
Le pacha67%
Dossier 13769%
Panic62%
The Number 2364%
Suburbicon58%
Borgo68%
Winged Creatures59%
Le Crime du 3e étage67%
Trois jours et une vie64%
Diaboliquement vôtre59%
L'Affaire SK168%
The Crash69%
The Virtuoso59%
Indomptables62%
Barron's Cove70%
Hold-up61%
Frank and Penelope73%
Plunder Road70%
Citizen X71%
Sans arme, ni haine, ni violence59%
