Κυκλοφόρησε: Feb 07, 1972
Χρόνος εκτέλεσης: 85 λεπτά
Είδος: Τρόμου
Αστέρια: Paul Naschy, Perla Cristal, Verónica Luján, Miguel de la Riva, Pilar Zorrilla, José Marco
Crew: Paul Naschy (Screenplay), José María Zabalza (Director), Leopoldo Villaseñor (Director of Photography), Carlos Paradela (Makeup Effects), Ana Satrova (Original Music Composer), Sebastián Herranz (Editor)