A futuristic underwater sea-lab is having problems with a UFO that's parked between them and a nearby deep ocean trench. As they investigate, they attract the unwanted attention of a dangerous creature who puts the scientists and crew in danger.
Genre: Thriller, Science Fiction
Stars: Scott Brady, Sheree North, Gary Merrill, John Howard, Wende Wagner, Mike Road
Crew: Robert S. Eisen (Editor), Francis D. Lyon (Director), Paul Sylos (Art Direction), Paul Dunlap (Original Music Composer), Brick Marquard (Director of Photography), Arthur C. Pierce (Screenplay)
Country: United States of America
Language: English, Italiano
Studio: United Pictures, Harold Goldman Associates, Television Enterprises Corporation
Runtime: 83 minutes
Quality: HD
Released: May 01, 1966
IMDb: 6
