Frederic (Philippe), a maternally-dominated young man who by chance is awakened to a dormant childhood memory by attending a launch party for a new perfume. A chateau pictured in the poster reminds him of a night, long ago, when he was lost and a beautiful young woman (Belle) came out of nowhere to protect him through the night. Later, the woman - unaged - magically appears and beckons to him, and Frederic finds his way back to the chateau and to her, uncovering some dark secrets about his family's past along the way.