'Nathalie' is a stylish and provocative thriller set against the backdrop of the world's most seductive city, which looks at the nature of relationships, and the subtle line that separates love and desire.
Catherine (Ardent) thinks that her husband (Depardieu) is having an affair. She decides to hire a prostitue named Nathalie (Beart), to seduce her husband then report back with all the sordid details. However, can Nathalie be trusted? Is Catherine's husband really being unfaithful, or is it completely in her mind?