Movies Like Bath-Diver the Onsen Guardian

If you liked Bath-Diver the Onsen Guardian (2021), a movie directed by Morihito Inoue, 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
Tomie: Rebirth (2001)
★ 7.2/10
Young art student Hideo paints an unnerving portrait of Tomie, who whispers that she loves him. Inexplicably, he reacts by stabbing her to death with a painting trowel. Two friends, Takumi and Shunichi, arrive on the…
2
Godzilla, King of the Monsters! (1956)
★ 6.5/10
During an assignment, foreign correspondent Steve Martin spends a layover in Tokyo and is caught amid the rampage of an unstoppable prehistoric monster the Japanese call 'Godzilla'. The only hope for both Japan and the…
3
Attack on Titan (2015)
★ 6.2/10
100 years ago, titans suddenly appeared on Earth. Soon, human civilization veered on collapse due to the titans. Humans then built a giant wall to defend themselves. Within the giant walls, humans lived in peace, but…
4
Detective Conan: Jolly Roger in the Deep Azure (2007)
★ 6.5/10
The Isle of Koumi, a beautiful island in the Pacific Ocean. On the island, people pass an old legend down from generation to generation that there was the Seabed Palace, an ancient ruin at the bottom of the sea, where…
5
Underwater (2020)
★ 6.3/10
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.
6
Detective Conan: Black Iron Submarine (2023)
★ 7.1/10
While visiting Hachijo-jima, Conan sneaks aboard a security boat heading to the Pacific Buoy, an off-shore facility constructed near the coasts built to connect surveillance cameras used by police forces around the…
7
Pacific Rim: Uprising (2018)
★ 6.1/10
It has been ten years since The Battle of the Breach and the oceans are still, but restless. Vindicated by the victory at the Breach, the Jaeger program has evolved into the most powerful global defense force in human…
8
Case Closed: The Fourteenth Target (1998)
★ 7.2/10
Ran’s secret past revealed! Ten years ago, something happened between her mom and dad. Now, plagued by nightmares, Ran is starting to remember… Meanwhile, a murderous card dealer breaks out of jail to seek revenge. His…
9
One Piece Episode of East Blue (2017)
★ 7.7/10
Experience the inspiring moments that launched Luffy and the first four members of his crew on their grand adventure to find the One Piece! It’s all here—from Shanks giving Luffy the straw hat, to Nami facing the…
10
Attack on Titan II: End of the World (2015)
★ 6.3/10
Eren Yeager leaves to restore a break in the wall destroyed by a Titan. He comes under attack by the Titans and is cornered. Shikishima comes to his aid. The titans never stops attacking. Eren is now injured and tries…
11
Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack (2001)
★ 7.5/10
Godzilla has become a distant memory for Japan when the destruction of a US submarine raises alarms for Admiral Tachibana. His estranged daughter Yuri investigates the legend of the guardian monsters, who must rise to…
12
Ajin: Demi-Human (2017)
★ 7.3/10
Kei Nagai dies in a car accident, but realises he is a type of immortal known as Ajin. Hunted by humans, Ajin is eventually found by the government and used as a subject in cruel experiments. He finds fellow…
13
Last Breath (2025)
★ 6.9/10
Seasoned deep-sea divers battle the raging elements to rescue their crewmate trapped hundreds of feet below the ocean's surface.
14
Akira (1988)
★ 7.9/10
A secret military project endangers Neo-Tokyo when it turns a biker gang member into a rampaging psychic psychopath that only two teenagers and a group of psychics can stop.
15
Dragon Ball Z: Battle of Gods (2013)
★ 6.9/10
After the defeat of Majin Buu, a powerful God of Destruction known as Beerus searches for the Saiyan warrior who defeated Frieza. Realizing the threat Beerus poses to Earth, the Z-fighters must stop him. Only Goku…
16
Meg 2: The Trench (2023)
★ 6.3/10
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.
17
20,000 Leagues Under the Sea (1954)
★ 7.1/10
A ship sent to investigate a wave of mysterious sinkings encounters the advanced submarine, the Nautilus, commanded by Captain Nemo.
18
The Meg (2018)
★ 6.2/10
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.
19
Detective Conan: Quarter of Silence (2011)
★ 7.1/10
The explosion of a new Tokyo Subway line leads Conan and his friends in a snow-clad village. Here, after eight years, the little detective sheds light on the dynamics behind the shocking event that caused the death of…
20
Detective Conan: Strategy Above the Depths (2005)
★ 6.9/10
Fifteen years ago in a barren stretch of the Pacific, a cruise ship collided with an iceberg and was lost at sea. More than a decade later, Hideto Yashiro—a ship engineer—died in a fatal car accident. The unlikely…