There's something uniquely terrifying about being trapped in the claustrophobic confines of a submarine, where the darkness of the deep sea can hide any number of horrors. This curated list of horror films focuses on the eerie, suspenseful, and often terrifying experiences of submariners. From ghostly apparitions to monstrous creatures lurking in the depths, these movies offer a thrilling mix of suspense, horror, and the unknown, making them a must-watch for anyone who loves a good scare beneath the waves.

The Abyss (1989)
Description: A civilian diving team is enlisted to search for a lost nuclear submarine, only to encounter an alien intelligence in the depths. The film's use of water as both a setting and a character adds to the horror and suspense.
Fact: James Cameron, the director, developed a special underwater filming system for this movie, which was later used in other films.


DeepStar Six (1989)
Description: A group of scientists and military personnel on an underwater military base face a terrifying creature awakened by their drilling operations. The film captures the claustrophobic terror of being trapped underwater with a deadly threat.
Fact: This was one of the first films to explore the concept of a deep-sea horror, predating "The Abyss" by a few months.


DeepStar Six (1989)
Description: A group of scientists and military personnel on an underwater military base face a terrifying creature awakened by their drilling operations. The film captures the claustrophobic terror of being trapped underwater with a deadly threat.
Fact: This was one of the first films to explore the concept of a deep-sea horror, predating "The Abyss" by a few months.


DeepStar Six (1989)
Description: A group of scientists and military personnel on an underwater military base face a terrifying creature awakened by their drilling operations. The film captures the claustrophobic terror of being trapped underwater with a deadly threat.
Fact: This was one of the first films to explore the concept of a deep-sea horror, predating "The Abyss" by a few months.


Leviathan (1989)
Description: A mining crew on the ocean floor encounters a mutated creature after discovering a sunken Russian ship. The film blends horror with science fiction, exploring themes of isolation and mutation.
Fact: The film was inspired by the Russian novel "20,000 Leagues Under the Sea" by Jules Verne.


The Deep Ones (2020)
Description: A pregnant woman discovers her family's dark secret involving an underwater cult and a Lovecraftian horror. While not strictly about submariners, the underwater setting and horror elements align with the theme.
Fact: The film was inspired by H.P. Lovecraft's "The Shadow Over Innsmouth."


Underwater (2020)
Description: A crew of underwater researchers must navigate their way to safety after an earthquake devastates their deep-sea drilling station. They encounter monstrous creatures in their escape, adding to the horror.
Fact: Kristen Stewart stars in this film, marking her first major role in a horror movie.


The Ghost Galleon (1974)
Description: While not strictly about submariners, this Spanish horror film involves a group of people trapped on a ghost ship, which can be likened to the isolation of a submarine. The eerie atmosphere and supernatural elements make it a fitting addition.
Fact: It's part of the "Blind Dead" series, known for its eerie Templar Knights.


The Ghost Galleon (1974)
Description: While not strictly about submariners, this Spanish horror film involves a group of people trapped on a ghost ship, which can be likened to the isolation of a submarine. The eerie atmosphere and supernatural elements make it a fitting addition.
Fact: It's part of the "Blind Dead" series, known for its eerie Templar Knights.


The Rift (1990)
Description: A team of scientists and military personnel descend into the ocean to investigate a mysterious submarine, only to find themselves in a nightmarish scenario with mutated creatures.
Fact: The film was originally released in Spain as "La grieta" before being dubbed and released in English.
