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