A great French restaurant's owner, Monsieur Septime, is thrust into intrigue and crime, when one of his famous guests disappears.
Hector Valentin returns to France from Canada when he inherits a small sawmill. He has difficulties restarting the run-down operation which has inefficient workers and is hampered by the dirty tactics of its bigger...
Marceau Léonetti, a competent and energetic officer stops by chance the son of an influential lawyer driving under the influence of alcohol. A few months later, the lawyer falsely accuses Léonetti as being violent and incompetent. As a result Marceau is transferred to a small police station, where he meets young and beautiful Jeanne. Soon they are faced with a tough investigation.
