No matarás

A group of people find themselves trapped in a remote location and are systematically murdered by an unseen killer. As paranoia and fear escalate, the survivors must figure out who among them is the murderer before they all perish.

This Spanish horror film, often categorized as a giallo-inspired thriller, received a mixed to negative reception upon its release, and has since become a cult film for its particular brand of suspense and exploitation elements. While some appreciate its atmospheric tension and inventive kills, others criticize its convoluted plot and pacing.

• Praised for its suspenseful atmosphere and visual style.
• Criticized for a confusing narrative and underdeveloped characters.
• Appreciated by cult film enthusiasts for its genre elements.

Google audience: Audience reviews are scarce, but those available often note the film's effectiveness as a suspenseful thriller despite its age and some plot weaknesses. Some viewers find the ending particularly memorable.

The film is known for its graphic violence and suspenseful atmosphere, which was quite daring for Spanish cinema of the mid-1970s.