L'Inconnu de Strasbourg

Madeleine is with her lover, Jean-Paul, when her husband arrives home and catches the two together. Madeleine kills her husband and tells Jean-Paul to flee before the police arrive. After Jean-Paul drives away, he picks up a hitchhiker. When the car, stolen by the hitchhiker, explodes, police believe the dead hitchhiker is Jean-Paul. Madeleine takes up with Jean-Paul's brother, Bastien, while Jean-Paul, arriving in Strasbourg, is mistaken for the heir to a fortune. The detective on the case spends more time writing crime novels than investigating real-life crimes.

• Valeria SarmientoDirector
• Valeria SarmientoWriter
• Evelyne PieillerWriter
• Raúl RuizWriter
• Gérard MordillatWriter

• Ornella MutiMadeleine Wals
• Charles BerlingJean-Paul
• Laurence MasliahMagda
• Johan LeysenBastien
• Christian VadimAudiard
• Francis FreyburgerOrgel
• Marie PayenClaudia
• Jacques PieillerRobert
• Georges Du FresneAllumet