Director: Dario Argento

Writers: Bryan Edgar Wallace,

Cast: Aldo Reggiani, Carlo Alighiero, Catherine Spaak, Horst Frank, James Franciscus, Karl Malden, Pier Paolo Capponi, Rada Rassimov, Ugo Fangareggi, Vittorio Congia,

Director: Sergio Martino

Writers: Eduardo Manzanos,

Cast: Alberto de Mendoza, Bruno Corazzari, Carlo Alighiero, Conchita Airoldi, Edwige Fenech, George Hilton, Ivan Rassimov, Luis de Tejada, Manuel Gil, Marella Corbi,