Few Dollars for Django
A Few Dollars for Django is a 1966 Spaghetti Western film directed by León Klimovsky and Enzo G. Castellari and starring Anthony Steffen. Although credited only to León Klimovsky, A Few Dollars for Django was predominately directed by an uncredited Enzo G. Castellari.
Le pistole non discutono
Bullets Don't Argue is a 1964 Italian Spaghetti Western film directed by Mario Caiano. The film was produced by Jolly Film back to back with Sergio Leone's A Fistful of Dollars, but with a more expensive budget and in anticipation of a greater success than the Leone's film, especially because at the time Rod Cameron was better known than Clint Eastwood.
The Mercenary
The Mercenary, known in the UK as A Professional Gun, is a 1968 Zapata Western film directed by Sergio Corbucci. The film stars Franco Nero, Jack Palance, Tony Musante, Eduardo Fajardo and Giovanna Ralli, and features a musical score by Ennio Morricone and Bruno Nicolai.