Documents relevant to National Defence have been concealed in a certain vase by a dangerous gang of robbers. To neutralize the criminals, a seasoned police commissioner and his clumsy assistant, young inspector César, join forces with a colorful trio of thieves nicknamed Le Pouce (Thumb), L'Index (Index Finger) and Le Majeur (Middle Finger)...
Hélène Perdrière
as L'Index, membre de la bande
René Dary
as Le Pouce, membre de la bande
Louis Seigner
as Le commissaire Clergé
Junie Astor
as Edmée Lamour / Augustine
Lise Delamare
as Mme Lecorduvent
Louis de Funès
as Thomas Boudeboeuf, journaliste à L'Avenir Sauveterrois
René Blancard
as Le commissaire Bellefontaine
Roland Toutain
as Un complice
Émile Genevois
as Un complice
Henri Vilbert
as Antoine
Alexandre Mihalesco
as M. Alexandre Lecorduvent, antiquaire
Jean-Paul Moulinot
as
