The Sea Serpent
A serpent, created by radioactivity, threatens a Spanish coastal town.
A serpent, created by radioactivity, threatens a Spanish coastal town.
Pedro Fontán
Margaret
First Mate Lemaris
Professor Timothy Wallace
Jill
Hospital Killer
Dr. Moore
Porto, Night Watchman
Nurse (as Diana Eagle)
Defensor
Director
Producer
Original Music Composer
Editor
Screenplay
Director of Photography
Sound Recordist
Makeup Artist
Camera Operator
Art Direction
Hairstylist
Special Effects
Special Effects
Special Effects
Construction Coordinator
Still Photographer
Assistant Camera
Script Supervisor