Κυκλοφόρησε: Jan 27, 1975
Χρόνος εκτέλεσης: 106 λεπτά
Είδος: Αστυνομική, Δράμα
Αστέρια: John Saxon, Francisco Rabal, Blanca Estrada, Frank Braña, David Carpenter, Antonio Casas
Crew: José Antonio de la Loma (Director), José Antonio de la Loma (Writer), Daniele Patucchi (Music), Antonio Millán (Director of Photography), Teresa Alcocer (Editor), Práxedes Martínez (Makeup Artist)