Director:
Luciano Ercoli

Casting:
Simonetta Stefanelli,
Massimo Foschi,
Ettore Manni,

Italy, 1974

Director:
Jean-Marie Pallardy

Casting:
Georges Guéret,
Elizabeth Turner,
Nikki Gentile,

France, Italy, 1978

Director:
Ovidio G. Assonitis Robert Barrett

Casting:
Juliet Mills,
Gabriele Lavia,
Richard Johnson,

Italy, USA, 1974

Director:
Antonio Margheriti

Casting:
John Saxon,
Elizabeth Turner,
Giovanni Lombardo Radice,

Italy, Spain, 1980