Director:
Armando Crispino

Casting:
Lee Van Cleef,
Jack Kelly,
Giampiero Albertini,

Italy, West Germany, 1968

Director:
Lee H. Katzin

Casting:
Barry Newman,
Anna Karina,
Klaus Maria Brandauer,

USA, 1972

Director:
Duilio Coletti

Casting:
Van Heflin,
Charles Laughton,
Mylène Demongeot,

Italy, USA, 1960

Director:
Alfonso Balcázar

Casting:
Robert Woods,
Fernando Sancho,
Helmut Schmid,

Spain, Italy, West Germany, 1965

Director:
Max Pécas

Casting:
Ivan Desny,
Elke Sommer,
Danik Patisson,

France, West Germany, 1961

Director:
Cliff Owen

Casting:
Stanley Baker,
Helmut Schmid,
Tom Bell,

UK, 1962