A woman suffers from amnesia after killing her husband, who was just about to demand a divorce for having found her engaging in an affair with a lover, who is only interested in her to find where some precious jewels are hidden.

• Cesáreo González
• Salvador Cárcel C.A. (VE)
• María Félix
• Rossano Brazzi
• Vittorio Gassman
• José María Lado
• Antonia Plana
• Avelino Santana
• Julia Caba Alba
• Manuel Arbó