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Movies like The Red Triangle

The best movies like The Red Triangle are The Last Breath (2024), Deep Water (2026) and Saint Catherine (2024). If The Red Triangle hooked you with its horror, these 20 similar films are what to watch next, and every pick says why it matches.

Quick picks

  1. The Last Breath (2024)

    A group of old college friends reunite on a Caribbean scuba diving trip exploring the wreckage of a WWII battleship and find themselves trapped inside the underwater labyrinth of rusted metal surrounded by great white sharks.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  2. Deep Water (2026)

    A group of international passengers on a flight from Los Angeles to Shanghai is forced to make an emergency landing in shark-infested waters. The terrified group is forced to work together and overcome their differences if they hope to escape their sinking plane and the frenzy of sharks drawn to the wreckage.

    Why it matches: Recommended by TMDB viewers · both horror

    Worth the HypeMovies like this
  3. Saint Catherine (2024)

    An orphaned girl is rescued from a satanic ritual and taken to Saint Catherine Institute for homeless youth. There she will learn new skills while facing demons that stalk her.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  4. Into the Deep (2025)

    Divers searching for sunken treasure witness the murder of drug dealers by modern-day pirates, but a killer great white is determined not to let any of them escape its waters.

    Why it matches: Recommended by TMDB viewers · both horror

  5. Reborn (2018)

    A stillborn baby girl is abducted by a deranged morgue attendant and brought back to life by electro-kinetic power. On her sixteenth birthday, traumatized Tess escapes captivity and sets out to find her birth mother leaving a trail of horrifying violent destruction and chilling chaos behind her.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  6. The Black Demon (2023)

    Oilman Paul Sturges' idyllic family vacation turns into a nightmare when they encounter a ferocious megalodon shark that will stop at nothing to protect its territory. Stranded and under constant attack, Paul and his family must somehow find a way to get his family back to shore alive before it strikes again in this epic battle between humans and nature.

    Why it matches: Recommended by TMDB viewers · both horror

  7. Beast of War (2025)

    When their boat sinks while crossing the Timor Sea during World War II, a troop of young Australian soldiers must find a way to survive the harsh seas on a quickly shrinking raft. Hundreds of miles from anywhere, they must confront interpersonal conflicts, enemy attacks, and the advances of one very large, very hungry great white shark.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  8. Mikey (1992)

    Mikey just needs a good stable home. He's bounced from foster home to foster home his whole life. He finally lands himself with a new loving family, but their perfect little child is not what he appears to be. His previous caretakers all died of mysterious "accidents" that weren't really accidents at all. Mikey is a cold blooded killer, and it doesn't take long for him to aim his sights on his new adoptive family and anyone else who stands in his way.

    Why it matches: Recommended by TMDB viewers · both horror

  9. God Is a Bullet (2023)

    Vice detective Bob Hightower finds his ex-wife murdered and daughter kidnapped by a cult. Frustrated by the botched official investigations, he quits the force and infiltrates the cult to hunt down the leader with the help of the cult’s only female victim escapee, Case Hardin.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  10. Dangerous Animals (2025)

    A savvy and free-spirited surfer is abducted by a shark-obsessed serial killer. Held captive on his boat, she must figure out how to escape before he carries out a ritualistic feeding to the sharks below.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  11. Dressed to Kill (1980)

    After witnessing a mysterious woman brutally slay a homemaker, prostitute Liz Blake finds herself trapped in a dangerous situation. While the police thinks she is the murderer, the real killer is intent on silencing her only witness.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  12. Barbarian (2022)

    In town for a job interview, a young woman arrives at her Airbnb late at night only to find that it has been mistakenly double-booked and a strange man is already staying there. Against her better judgement, she decides to stay the night anyway.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  13. Soft & Quiet (2022)

    Taking place in real time, elementary school teacher Emily organizes a mixer of like-minded women, but an altercation between a woman from Emily’s past and the group leads to a volatile chain of events.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  14. The Curse of Buckout Road (2017)

    A college class project on creation and destruction of modern myth, turns terrifying when a trio of young people come to realize the urban legends surrounding the famed Buckout Road may, in fact, be REAL.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  15. Strange Darling (2024)

    Nothing is what it seems when a twisted one-night stand spirals into a serial killer’s vicious murder spree.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  16. The Entity (1982)

    A single mom is raped by an invisible force. Her psychiatrist believes the experience stems from childhood trauma, while she knows something supernatural is at play.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  17. Play Dead (2025)

    A woman wakes up injured in a basement surrounded by corpses. To survive, she pretends to be dead while a grotesque ritual unfolds in the house above.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  18. The Boy Behind the Door (2020)

    Bobby tries to save himself and his best friend when they are kidnapped on their way home from school.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  19. Monkey’s Magic Merry Go Round (2026)

    After a mysterious bout of amnesia, a beloved children’s television host struggles to piece together his fractured memories, only to find his once-cheerful puppet co-stars behaving with sinister intent. As reality unravels, the line between performance and nightmare begins to blur.

    Why it matches: Recommended by TMDB viewers · both horror

    Worth the HypeMovies like this
  20. Eye for an Eye (2025)

    Anna, grieving the sudden death of her parents, relocates from New York to a small Florida town to live with the grandmother she has never met. Isolated, vulnerable, and in need of friends, she finds brief solace in the company of two local teens. But when she becomes complicit to their unforgivable act of violence, she finds herself ensnared by Mr. Sandman – the twisted soul of a tormented child who haunts bullies’ dreams before feasting on their eyeballs when they finally wake - Anna must right her wrong before becoming a victim of this gruesome curse.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this

Like The Red Triangle and something else?

Blend two favourites and we’ll find the films in between.

Frequently asked questions

What are the best movies like The Red Triangle?

The closest matches to The Red Triangle are The Last Breath (2024), Deep Water (2026) and Saint Catherine (2024). Below are 17 more, each with the reason it matches.

What should I watch after The Red Triangle?

Start with The Last Breath (2024), the closest match to The Red Triangle.

What is the highest-rated movie like The Red Triangle?

Deep Water (2026), rated 7.4/10 by 717 TMDB users.

What is the newest movie like The Red Triangle?

Monkey’s Magic Merry Go Round (2026) is the most recent release on this list.

Are there English movies like The Red Triangle?

Yes: The Last Breath (2024), Deep Water (2026) and Saint Catherine (2024).

How are movies similar to The Red Triangle chosen?

First come films that Trakt’s viewers watch alongside The Red Triangle, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.

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