Summary When the cable breaks on their diving bell four people find themselves trapped in a hidden underwater world. View more details
Directed : Jerry Warren
Written : John W. Steiner
Stars : Phyllis Coates John Carradine Robert Clarke Allen Windsor
Genres : Action Thriller Adventure Sci-Fi
Release date : Mar 31, 1960
Countries of origin : United States
Language : English
Filming locations : Santa Catalina Island, Channel Islands, California, USA
Production companies : GBM Productions
Summary When the cable breaks on their diving bell four people find themselves trapped in a hidden underwater world. View more details
Genres : Action Thriller Adventure Sci-Fi
Release date : Mar 31, 1960
Countries of origin : United States
Language : English
Filming locations : Santa Catalina Island, Channel Islands, California, USA
Production companies : GBM Productions