La Rage du sexe 1977

Anna, Secretary, push away the advances of her boss that attempts to seduce her. He then falls, remains immobile, and don't give anymore signs of life. Terrified, believing she killed him, the young woman flees and fails in an isolated hotel and desert held by a strange young man which it casting its spell over at their first meeting. Transferor to its sexual whims she discovers a world she had never suspected...