Director:
Jesús Franco

Casting:
Maria Schell,
Herbert Lom,
Mercedes McCambridge,

Liechtenstein, Spain, Italy, 1969

Director:
Reginaldo Faria

Casting:
Reginaldo Faria,
Erasmo Carlos,
Flávio Migliaccio,

Brazil, 1972

Director:
Manel Mayol Carles Prats

Casting:
Jesús Franco,
Lina Romay,
Fernando Bilbao,

Spain, 2000