Director:
Gianfranco Parolini

Casting:
Antonio Cantafora,
Paul L. Smith,
John Ireland,

Italy, 1975

Director:
Maurizio Pradeaux

Casting:
Richard Harrison,
Pilar Velázquez,
Giacomo Rossi-Stuart,

Italy, Spain, 1970

Director:
Mario Bianchi

Casting:
Rick Dean,
Bobby Rhodes,
Michele Dehne,

Italy, 1989