The Deep 1977

Long Time: 120min Year: 0 (IMDB - 0)
Release Date: 27 June 1981 (USA)
Country: USA
Genre: Comedy, Horror, Sci-Fi
Description: In a night-quest of lady Jill who disappeared suddenly from her house at a coastal English village, Ben and Harold follow encrypted underground passages leading from the house to a volcano threatened sub-sea ancient city with hostile inhabitants.