A Devil Under the Pillow

Anselmo is a young anthropologist who is tormented by jealousy, and although his wife Camilla does not give reasons, keeps a close eye on her. After consulting a psychiatrist, the doctor says the problem is him and not his wife. So he plots to verify, once and for all, if his suspicions are true. By chance he meets an old friend, Lotario, who seems the ideal person to carry out his plans. What Anselmo does not know is that his friend is a real womanizer who ends seducing his wife.

• José María ForquéDirector
• José María ForquéWriter
• Edoardo AntonWriter
• Giuseppe MangioneWriter
• Jaime de ArmiñánWriter

• Ingrid ThulinCamila
• Gabriele FerzettiAnselmo
• Maurice RonetLotario
• Amparo Soler LealLeonela
• Alfredo LandaBrocheros
• Ana CarvajalCast
• Aida PowerCast
• José Luis CollDr. Fernández
• Agustín BescosCast
• Antonio PicaMr. Anderson
• Víctor IsraelDelegado inglés
• Rogelio MadridCast