Movies Like The Neptune Factor

If you liked The Neptune Factor (1973), a action and science fiction movie directed by Daniel Petrie, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Underwater (2020)
★ 6.3/10Also science fiction and action
After an earthquake destroys their underwater station, six researchers must navigate two miles along the dangerous, unknown depths of the ocean floor to make it to safety in a race against time.
2
20,000 Leagues Under the Sea (1954)
★ 7.1/10Also science fiction
A ship sent to investigate a wave of mysterious sinkings encounters the advanced submarine, the Nautilus, commanded by Captain Nemo.
3
The Meg (2018)
★ 6.2/10Also action and science fiction
A deep sea submersible pilot revisits his past fears in the Mariana Trench, and accidentally unleashes the seventy foot ancestor of the Great White Shark believed to be extinct.
4
Meg 2: The Trench (2023)
★ 6.3/10Also action and science fiction
An exploratory dive into the deepest depths of the ocean of a daring research team spirals into chaos when a malevolent mining operation threatens their mission and forces them into a high-stakes battle for survival.
5
Creature from the Black Lagoon (1954)
★ 6.8/10Also science fiction
When scientists exploring the Amazon River stumble on a “missing link” connecting humans and fish, they plan to capture it for later study. But the Creature has plans of his own, and has set his sights on the lead…
6
The Last House (2026)
★ 6.8/10Also science fiction
A family suddenly sealed inside their home must work together to survive against dwindling resources and the ominous threat keeping them trapped.
7
Fantastic Voyage (1966)
★ 6.7/10Also science fiction
In order to save an assassinated scientist, a submarine and its crew are shrunk to microscopic size and injected into his bloodstream.
8
Gray Lady Down (1978)
★ 6.5/10Also action
The USS Neptune, a nuclear submarine, is sunk off the coast of Connecticut after a collision with a Norwegian cargo ship. The navy must attempt a potentially dangerous rescue in the hope of saving the lives of the crew.
9
Godzilla (2014)
★ 6.4/10Also action and science fiction
Ford Brody, a Navy bomb expert, has just reunited with his family in San Francisco when he is forced to go to Japan to help his estranged father, Joe. Soon, both men are swept up in an escalating crisis when an ancient…
10
U-571 (2000)
★ 6.6/10Also action
In the midst of World War II, the battle under the sea rages and the Nazis have the upper hand as the Allies are unable to crack their war codes. However, after a wrecked U-boat sends out an SOS signal, the Allies…
11
Atlantis: The Lost Empire (2001)
★ 7.1/10Also science fiction
A young linguist named Milo Thatch joins an intrepid group of explorers to find the mysterious lost continent of Atlantis.
12
Waterworld (1995)
★ 6.2/10Also action
In a futuristic world where the polar ice caps have melted and made Earth a liquid planet, a beautiful barmaid rescues a mutant seafarer from a floating island prison. They escape, along with her young charge, Enola…
13
65 (2023)
★ 5.9/10Also action and science fiction
65 million years ago, the only 2 survivors of a spaceship from Somaris that crash-landed on Earth, must fend off dinosaurs to reach the escape vessel in time before an imminent asteroid strike threatens to destroy the…
14
Kursk (2018)
★ 6.6/10Also action
Barents Sea, August 12th, 2000. During a Russian naval exercise, and after suffering a serious accident, the K-141 Kursk submarine sinks with 118 crew members on board. While the few sailors who are still alive barely…
15
Godzilla: King of the Monsters (2019)
★ 6.7/10Also science fiction and action
Follows the heroic efforts of the crypto-zoological agency Monarch as its members face off against a battery of god-sized monsters, including the mighty Godzilla, who collides with Mothra, Rodan, and his ultimate…
16
The Black Hole (1979)
★ 5.8/10Also science fiction and action
The explorer craft USS Palomino is returning to Earth after a fruitless 18-month search for extra-terrestrial life when the crew comes upon a supposedly lost ship, the USS Cygnus, hovering near a black hole. The ship…
17
Mission: Impossible - The Final Reckoning (2025)
★ 7.2/10Also action
Ethan Hunt and team continue their search for the terrifying AI known as the Entity — which has infiltrated intelligence networks all over the globe — with the world's governments and a mysterious ghost from Hunt's…
18
Kong: Skull Island (2017)
★ 6.6/10Also action
Explore the mysterious and dangerous home of the king of the apes as a team of explorers ventures deep inside the treacherous, primordial island.
19
The Sea Beast (2022)
★ 7.3/10Also action
When a young girl stows away on the ship of a legendary sea monster hunter, they launch an epic journey into uncharted waters — and make history to boot.
20
Battle: Los Angeles (2011)
★ 5.8/10Also science fiction and action
When once distant UFOs become a terrifying threat and an alien invasion force begins attacking Earths major costal and riverside cities, a U.S Marine staff sergeant and his team are sent into battle only to find they…