Director:
León Klimovsky

Casting:
Richard Wyler,
Brad Harris,
Guglielmo Spoletini,

Spain, Italy, 1967

Director:
Giulio Petroni

Casting:
Lee Van Cleef,
John Phillip Law,
Mario Brega,

Italy, 1967

Director:
Javier Setó

Casting:
Jeffrey Hunter,
Margaret Lee,
Guglielmo Spoletini,

Spain, Italy, 1969

Director:
Ferdinando Baldi

Casting:
Paul L. Smith,
Antonio Cantafora,
Horst Frank,

Italy, 1974

Director:
Luciano Ercoli

Casting:
Simonetta Stefanelli,
Massimo Foschi,
Ettore Manni,

Italy, 1974

Director:
Luigi Perelli

Casting:
Mark Damon,
Pasquale Nigro,
Guglielmo Spoletini,

Italy, 1972

Director:
Giulio Petroni

Casting:
Luke Askew,
Luigi Pistilli,
Magda Konopka,

Italy, 1969

Director:
León Klimovsky

Casting:
Guglielmo Spoletini,
Wayde Preston,
Agnès Spaak,

Spain, Italy, 1969

Director:
Nando Cicero

Casting:
George Hilton,
Frank Wolff,
Pamela Tudor,

Italy, 1967