Rilis: Aug 14, 1970
Runtime: 88 menit
Genre: Kejahatan
Bintang Aktor: Richard Harrison, Klaus Kinski, Giacomo Rossi Stuart, Frank Braña, Pilar Velázquez, Helga Liné
Crew: Maurizio Pradeaux (Director), Maurizio Pradeaux (Screenplay), Miguel Fernández Mila (Director of Photography), Roberto Capitani (Producer), Franco Salina (Original Music Composer), Federico De Urrutia (Screenplay)