The San Francisco area is beset by a series of seemingly random murders without motive or pattern. The police are taunted by phone calls and letters. Could the maniac be the violent truck driver, or the seemingly mild-mannered mailman, or even a cop?
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Genres
CrimeHorrorThriller
Cast
Details
- Director
- Tom Hanson
- Writer
- Manny Cardoza, Ray Cantrell
- Released
- 1971-04-07
- Language
- English
- Country
- United States of America
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