Year: 1966
Studio: Cinematografica Associati (CI.AS.), Les Films Copernic, Cesáreo González
Director: Sergio Sollima
Cast: George Ardisson, Frank Wolff, Evi Marandi, Michel Lemoine, Fernando Sancho, Manolita Barroso
Crew: Sergio Sollima (Director), Giovanni Simonelli (Screenplay), Sergio Sollima (Screenplay), Jesús María de Arozamena (Screenplay), Piero Umiliani (Original Music Composer), Carlo Carlini (Director of Photography)