In this 1990 sci-fi thriller directed by Juan Piquer Simón, a team of scientists and naval officers embarks on a perilous mission to investigate the mysterious disappearance of a submarine in the depths of the ocean. As they delve deeper into the abyss, they encounter unforeseen dangers and uncover secrets that challenge their understanding of the underwater world. The film features performances by stars such as Jack Scalia and R. Lee Ermey, adding depth to the intense narrative. While it didn’t receive any notable awards, the movie is a testament to the era’s fascination with underwater exploration and suspense. For those interested, it can be viewed for free on 123Movies / Movies123.