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