Serpiente de mar
Cast
Gérard Tichy
Teresa del Olmo
José Bastida
Fabián Conde
Luís Zagalo
Timothy Bottoms
Pedro Fontán
Ray Milland
Professor Timothy Wallace
Taryn Power
Margaret
Jared Martin
First Mate Lemaris
José Ramón Pardo
Carole James
Jill
Jack Taylor
Hospital Killer
León Klimovsky
Dr. Moore
Charly Bravo
Víctor Israel
Porto, Night Watchman
Pilar Alcón
Nurse (as Diana Eagle)
José Canalejas