The Sea Serpent
A serpent, created by radioactivity, threatens a Spanish coastal town.
Cast
Ray Milland
Professor Timothy Wallace
Jack Taylor
Hospital Killer
León Klimovsky
Dr. Moore
Víctor Israel
Porto, Night Watchman
Timothy Bottoms
Pedro Fontán
Pilar Alcón
Nurse (as Diana Eagle)
José Canalejas
Fabián Conde
José Ramón Pardo
Carole James
Jill
Charly Bravo
José Bastida
Luís Zagalo
Taryn Power
Margaret
Jared Martin
First Mate Lemaris
Gérard Tichy
Teresa del Olmo