Director:
Sergio Corbucci

Casting:
Mark Damon,
Valeria Fabrizi,
Franco De Rosa,

Italy, 1966

Director:
Hans Albin

Casting:
Gordon Mitchell,
Carl Möhner,
Femi Benussi,

West Germany, Italy, 1968

Director:
Sergio Sollima

Casting:
Lee Van Cleef,
Tomas Milian,
Luisa Rivelli,

Spain, Italy, 1966

Director:
Camillo Bazzoni

Casting:
Steve Reeves,
Wayde Preston,
Guido Lollobrigida,

Italy, 1968

Director:
Ferdinando Baldi

Casting:
Franco Nero,
Alberto Dell'Acqua,
Elisa Montés,

Italy, Spain, 1966

Director:
Piero Pierotti

Casting:
John Ericson,
Franco Lantieri,
Spela Rozin,

Italy, 1969