Naive and good-hearted Léon Ménard arrives in Paris, determined to find work in the capital. In a café, he meets Bob, a seedy guy, who helps him to get a job. On cloud nine, the ingenuous young man, does is unaware of how Bob manipulates him. Having become the night concierge of a hotel, the thankful Léon lets Bob and his accomplices get into the pace. Jewels are stolen as a result.When he is accused, Leon refuses to incriminate his "friend". Fortunately, Charlotte, Léon's fiancé, manages to find evidence of Bob's guilt and thanks to a premium paid by the diamond dealer the two lovebirds can buy a grocer's shop and tie the knot.
as Léon Ménard
as Charlotte Béloiseau
as Bob
as Suzy Rexy
as Madame Potinel
as Van Golden
as Monsieur Martin
as Inspector Robillard
as President of the Court
as Paul aka Popaul
as Hotel concierge
as Investigating judge
as Leader of the orpheon
as Mademoiselle de Brézoles
as Maître Floridor
as Lawyer
as Accomplice of Bob
as Attendant for releases
as Accomplice of Bob
as Man in court
as Saleswoman
as A buddy
as Hotel bartender
as Policeman in court
as Lawyer
as Béatrice (uncredited)
as Bellhop (uncredited)