Movies like Requiem for the Caspian (2026)
The best movies like Requiem for the Caspian (2026) are 20,000 Leagues Under the Sea (1954), Sphere (1998) and Iron Lung (2026). If Requiem for the Caspian hooked you, these 30 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedLaura (1944)7.6/10 from 964 votes
- NewestThe Last House (2026)Released 2026
20,000 Leagues Under the Sea (1954)
A ship sent to investigate a wave of mysterious sinkings encounters the advanced submarine, the Nautilus, commanded by Captain Nemo.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisSphere (1998)
A spacecraft is discovered at the bottom of the Pacific Ocean, presumed to be at least 300 years old and of alien origin. A crack team of scientists and experts is assembled and taken to the ocean floor to investigate. However, the ship is not as it seems and when a giant perfect sphere is discovered in the cargo bay, things begin to fall apart.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisIron Lung (2026)
In a post-apocalyptic future where an event known as "The Quiet Rapture" caused all known stars and habitable planets in the universe to disappear, a convict is sent to search an ocean of blood discovered on a desolate moon, using a small submarine nicknamed the "Iron Lung".
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisUnderwater (2020)
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.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisThe Last House (2026)
A family suddenly sealed inside their home must work together to survive against dwindling resources and the ominous threat keeping them trapped.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisTriangle (2009)
When Jess sets sail on a yacht with a group of friends, she cannot shake the feeling that there is something wrong.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisEarth: One Amazing Day (2017)
An astonishing journey revealing the awesome power of the natural world. Over the course of one single day, we track the sun from the highest mountains to the remotest islands to exotic jungles.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisWaterworld (1995)
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, and sail off aboard his ship. But the trio soon becomes the target of a menacing pirate who covets the map to 'Dryland'—which is tattooed on Enola's back.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisCreature from the Black Lagoon (1954)
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 scientist's beautiful fiancée, Kay.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisUnder the Sea 3D (2009)
Imagine a world of incredible color and beauty. Of crabs wearing jellyfish for hats. Of fish disguised as frogs, stones and shag carpets. Of a kaleidoscope of life dancing and weaving, floating and darting in an underwater wonderland. Now, go explore it! Howard Hall and his filmmaking team, who brought you Deep Sea and Into the Deep, take you into tropical waters alive with adventure: the Great Barrier Reef and other South Pacific realms. Narrated by Jim Carrey and featuring astonishing camerawork, this amazing film brings you face to fin with Nature's marvels, from the terrible grandeur (and terrible teeth) of a Great White to the comic antics of a lovestruck cuttlefish. Excitement and fun run deep Under the Sea!
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisOcean with David Attenborough (2025)
David Attenborough takes viewers on a breathtaking journey showing there is nowhere more vital for our survival, more full of life, wonder, or surprise, than the ocean. Through spectacular sequences featuring coral reefs, kelp forests and the open ocean, Attenborough shares why a healthy ocean keeps the entire planet stable and flourishing.
Why it matches: Recommended by TMDB viewers
Absolute CinemaMovies like thisForbidden Planet (1956)
Starship C57D travels to planet Altair 4 in search of the crew of spaceship "Bellerophon," a scientific expedition that has been missing for twenty years. They find themselves unwelcome by the expedition's lone survivor and warned of destruction by an invisible force if they don't turn back immediately.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisAtlantis: The Lost Empire (2001)
A young linguist named Milo Thatch joins an intrepid group of explorers to find the mysterious lost continent of Atlantis.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisThe Deep House (2021)
While diving in a remote French lake, a couple of YouTubers who specialise in underwater exploration videos discover a house submerged in the deep waters. What was initially a unique finding soon turns into a nightmare when they discover that the house was the scene of atrocious crimes. Trapped, with their oxygen reserves falling dangerously, they realise the worst is yet to come: they are not alone in the house.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisErin Brockovich (2000)
A twice-divorced mother of three who sees an injustice, takes on the bad guy and wins -- with a little help from her push-up bra. Erin goes to work for an attorney and comes across medical records describing illnesses clustered in one nearby town. She starts investigating and soon exposes a monumental cover-up.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisMeg 2: The Trench (2023)
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.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisParallel (2024)
Grief-stricken after the loss of her child, Vanessa takes refuge at a lake house only to be met with an aberration of herself from a parallel universe and realizes the multiverse gates hold the key to releasing her grief or trapping her forever.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisSea Fever (2020)
The crew of a West of Ireland trawler—marooned at sea—struggle for their lives against a growing parasite in their water supply.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisHaunted (1995)
Professor David Ash exposes false spiritulists and mediums. He is invited to Edbrook to resolve the fears and torments within its secretive family. Soon after arriving Ash begins to doubt his own senses, and watching the strange behaviour of its residents does not make his task any easier. In time, he finds there's more to Edbrook than even he can debunk.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisThe Meg (2018)
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.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisGrizzly Man (2005)
Follows the story of "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Park in Alaska were like in his attempt to protect the grizzly bears. The film is full of unique images and a look into the spirit of a man who sacrificed himself for nature.
Why it matches: Similar story and style
Worth the HypeMovies like thisThe 13th Warrior (1999)
A Muslim ambassador exiled from his homeland joins a group of Vikings, initially offended by their behavior but growing to respect them. As they travel together, they learn of a legendary evil closing in and must unite to confront this formidable force.
Why it matches: Similar story and style
Popcorn FlickMovies like thisPISSAH (2026)
When a rash of pee-related crimes strikes his college campus, a young detective is driven to obsession. What will he sacrifice in order to uncover the truth?
Why it matches: Similar story and style
France 2100, le pourquoi du comment (2026)
Why it matches: Similar story and style
Another Side of the Forest (1974)
Developments in the Canadian forestry industry during the 1970s are shown being carried out both as lab experiments and in the field to protect and conserve the country's vast forests. These include turning a Newfoundland bog into woodland, fostering British Columbia seedlings that withstand mechanical planting, inoculating Ontario elms against the bark beetle, devising ways of controlling fire, and more.
Why it matches: Similar story and style
Beyond Fear (1993)
A martial arts expert turned wilderness guide has to defend her tour group against two killers out to retrieve an incriminating videotape.
Why it matches: Similar story and style
Laura (1944)
A police detective falls in love with the woman whose murder he's investigating.
Why it matches: Similar story and style
Worth the HypeMovies like thisThe Illusionist (2006)
With his eye on a lovely aristocrat, a gifted illusionist named Eisenheim uses his powers to win her away from her betrothed, a crown prince. But Eisenheim's scheme creates tumult within the monarchy and ignites the suspicion of a dogged inspector.
Why it matches: Similar story and style
Worth the HypeMovies like thisTotal Disaster (2022)
Armed with realistic bird puppets, trickster environmental activists pretend to be oil company Total—staging a satirical press conference to introduce “RéHabitat,” a program to rescue animals from the East African Oil Pipeline by relocating them to “more sustainable” habitats. Using humor and mischief, they expose a deadly ecological disaster in a zany effort to help #StopEACOP.
Why it matches: Similar story and style
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Frequently asked questions
What are the best movies like Requiem for the Caspian?
The closest matches to Requiem for the Caspian are 20,000 Leagues Under the Sea (1954), Sphere (1998) and Iron Lung (2026). Below are 27 more, each with the reason it matches.
What should I watch after Requiem for the Caspian?
Start with 20,000 Leagues Under the Sea (1954), the closest match to Requiem for the Caspian.
What is the highest-rated movie like Requiem for the Caspian?
Laura (1944), rated 7.6/10 by 964 TMDB users.
What is the newest movie like Requiem for the Caspian?
The Last House (2026) is the most recent release on this list.
Are there English movies like Requiem for the Caspian?
Yes: 20,000 Leagues Under the Sea (1954), Sphere (1998) and Iron Lung (2026).
How are movies similar to Requiem for the Caspian chosen?
First come films that Trakt’s viewers watch alongside Requiem for the Caspian, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.