Movies like Ecosystem 17 ~ Castor (2010)
The best movies like Ecosystem 17 ~ Castor (2010) are Pom Poko (1994), Powaqqatsi (1988) and Breaking Boundaries: The Science of Our Planet (2021). If Ecosystem 17 ~ Castor hooked you, these 20 similar films are what to watch next, and every pick says why it matches.

Quick picks
- Highest ratedFar from the Tree (2021)8.1/10 from 395 votes
- NewestDemon Slayer: Kimetsu no Yaiba - Tsuzumi Mansion Arc (2022)Released 2022
- In JapanesePom Poko (1994)Also in Japanese
Pom Poko (1994)
The Raccoons of the Tama Hills are being forced from their homes by the rapid development of houses and shopping malls. As it becomes harder to find food and shelter, they decide to band together and fight back. The Raccoons practice and perfect the ancient art of transformation until they are even able to appear as humans in hilarious circumstances.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisPowaqqatsi (1988)
An exploration of technologically developing nations and the effect the transition to Western-style modernization has had on them.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisBreaking Boundaries: The Science of Our Planet (2021)
David Attenborough and scientist Johan Rockström examine Earth's biodiversity collapse and how this crisis can still be averted.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisTo All the Boys: P.S. I Still Love You (2020)
Lara Jean and Peter have just taken their romance from pretend to officially real when another recipient of one of her love letters enters the picture.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisKoati (2021)
Three unlikely heroes - Nachi, a free-spirited coati; Xochi, a fearless monarch butterfly and Pako, a hyperactive glass frog - embark on an adventure to stop wicked coral snake Zaina from destroying their rain forest homeland.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisBLAME! (2017)
In the distant technological future, civilization has reached its ultimate Net-based form. An "infection" in the past caused the automated systems to spiral out of order, resulting in a multi-leveled city structure that replicates itself infinitely in all directions. Now humanity has lost access to the city's controls, and is hunted down and purged by the defense system known as the Safeguard. In a tiny corner of the city, a little enclave known as the Electro-Fishers is facing eventual extinction, trapped between the threat of the Safeguard and dwindling food supplies. A girl named Zuru goes on a journey to find food for her village, only to inadvertently cause doom when an observation tower senses her and summons a Safeguard pack to eliminate the threat. With her companions dead and all escape routes blocked, the only thing that can save her now is the sudden arrival of Killy the Wanderer, on his quest for the Net Terminal Genes, the key to restoring order to the world.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisCyrano (2021)
A man ahead of his time, Cyrano de Bergerac dazzles whether with ferocious wordplay at a verbal joust or with brilliant swordplay in a duel. But, convinced that his appearance renders him unworthy of the love of a devoted friend, the luminous Roxanne, Cyrano has yet to declare his feelings for her—and Roxanne has fallen in love, at first sight, with Christian.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisFinding Dory (2016)
Dory is reunited with her friends Nemo and Marlin in the search for answers about her past. What can she remember? Who are her parents? And where did she learn to speak Whale?
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisA Little Chaos (2015)
A landscape gardener is hired by famous architect Le Nôtre to construct the grand gardens at the palace of Versailles. As the two work on the palace, they find themselves drawn to each other and are thrown into rivalries within the court of King Louis XIV.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisBurden of Dreams (1982)
The Amazon rain forest, 1979. The crew of Fitzcarraldo (1982), a film directed by German director Werner Herzog, soon finds itself with problems related to casting, tribal struggles and accidents, among many other setbacks; but nothing compared to dragging a huge steamboat up a mountain, while Herzog embraces the path of a certain madness to make his vision come true.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisThe Larva Island Movie (2020)
Back at home, Chuck relates the island shenanigans of his larva pals Red and Yellow to a skeptical reporter in this movie sequel to the hit cartoon.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisDetective Conan: Jolly Roger in the Deep Azure (2007)
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 the treasure of female pirates Anne Bonny and Mary Reed was left. When Conan and his friends visit Koumi while on vacation, they meet some suspicious treasure hunters.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisIsle of Dogs (2018)
In the future, an outbreak of canine flu leads the mayor of a Japanese city to banish all dogs to an island used as a garbage dump. The outcasts must soon embark on an epic journey when a 12-year-old boy arrives on the island to find his beloved pet.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisGauche the Cellist (1982)
Gauche is a diligent but mediocre cellist who plays for a small town orchestra and the local cinema in the early 20th century. He struggles during rehearsals and is often berated by his conductor during preparations for an upcoming performance of Beethoven's Sixth Symphony. Over the course of four nights, Gauche is visited at his mill house home by talking animals as he is practicing.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisFar from the Tree (2021)
On an idyllic beach in the Pacific Northwest, curiosity gets the better of a young raccoon whose frustrated parent attempts to keep them both safe.
Why it matches: Recommended by TMDB viewers
Absolute CinemaMovies 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 thisMy Octopus Teacher (2020)
After years of swimming every day in the freezing ocean at the tip of Africa, Craig Foster meets an unlikely teacher: a young octopus who displays remarkable curiosity. Visiting her den and tracking her movements for months on end he eventually wins the animal’s trust and they develop a never-before-seen bond between human and wild animal.
Why it matches: Recommended by TMDB viewers
Absolute CinemaMovies like thisDemon Slayer: Kimetsu no Yaiba - Tsuzumi Mansion Arc (2022)
Tanjiro ventures to the south-southeast where he encounters a cowardly young man named Zenitsu Agatsuma, a fellow survivor from Final Selection. His sparrow asks Tanjiro to help keep him in line. A recap of Kimetsu no Yaiba episodes 11–14, with new footage and special end credits.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisInuyasha the Movie 2: The Castle Beyond the Looking Glass (2002)
With their most formidable foe vanquished, Inuyasha and his comrades begin returning to their everyday lives. But their peace is fleeting as another adversary emerges: Kaguya, the self-proclaimed princess from the Moon of Legend, hatches a plot to plunge the world into an eternal night of the full moon. Inuyasha, Kagome, Miroku, Sango and Shippou must reunite to confront the new menace.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisGroot's First Steps (2022)
Following the events of “Guardians of the Galaxy Vol. 1,” Baby Groot is finally ready to try taking his first steps out of his pot—only to learn you have to walk before you can run.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like this
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Frequently asked questions
What are the best movies like Ecosystem 17 ~ Castor?
The closest matches to Ecosystem 17 ~ Castor are Pom Poko (1994), Powaqqatsi (1988) and Breaking Boundaries: The Science of Our Planet (2021). Below are 17 more, each with the reason it matches.
What should I watch after Ecosystem 17 ~ Castor?
Start with Pom Poko (1994), the closest match to Ecosystem 17 ~ Castor.
What is the highest-rated movie like Ecosystem 17 ~ Castor?
Far from the Tree (2021), rated 8.1/10 by 395 TMDB users.
What is the newest movie like Ecosystem 17 ~ Castor?
Demon Slayer: Kimetsu no Yaiba - Tsuzumi Mansion Arc (2022) is the most recent release on this list.
Are there Japanese movies like Ecosystem 17 ~ Castor?
Yes: Pom Poko (1994), BLAME! (2017) and Detective Conan: Jolly Roger in the Deep Azure (2007).
How are movies similar to Ecosystem 17 ~ Castor chosen?
First come films that Trakt’s viewers watch alongside Ecosystem 17 ~ Castor, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.



















