Chiqarilgan vaqti: Oct 24, 1974
Ish vaqti: 95 daqiqa
Yulduzlar: Paul Naschy, Norma Sebré, Guillermo Bredeston, Mariano Vidal Molina, Graciela Nilson, Eduardo Calvo
Crew: Paul Naschy (Screenplay), León Klimovsky (Director), Carlos Viziello (Original Music Composer), Francisco Sánchez (Director of Photography), José Algueró (Production Design), Modesto Pérez Redondo (Production Manager)