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Movies like Aconitum (2024)

The best movies like Aconitum (2024) are undertone (2026), House on Haunted Hill (1959) and Ghostwatch (1992). If Aconitum hooked you with its horror, these 30 similar films are what to watch next, and every pick says why it matches.

Quick picks

  1. undertone (2026)

    The host of a popular paranormal podcast becomes haunted by terrifying recordings mysteriously sent her way.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  2. House on Haunted Hill (1959)

    Frederick Loren invites five strangers to the party of a lifetime and offers each of them $10,000 if they can stay the night in the reportedly haunted house. Armed with a gun for protection, each guest arrives in a hearse and will either leave in it much richer…Or dead.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  3. Ghostwatch (1992)

    On Halloween 1992, the BBC broadcasts an investigation into the supernatural, hosted by TV chat-show legend Michael Parkinson. Parky (assisted by Mike Smith, Sarah Greene and Craig Charles) and a camera crew attempt to discover the truth behind the most haunted house in Britain. This groundbreaking live television experiment does not go as planned, however.

    Why it matches: Recommended by TMDB viewers · both horror

    Worth the HypeMovies like this
  4. The Cellar (2022)

    When Keira Woods' daughter mysteriously vanishes in the cellar of their new house in the country, she soon discovers there is an ancient and powerful entity controlling their home that she will have to face or risk losing her family's souls forever.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  5. 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
  6. Dead of Night (1945)

    An architect, visiting an English country house, realizes the other guests are familiar from his recurring nightmare. When they share their tales of the supernatural, he is filled with a growing dread.

    Why it matches: Recommended by TMDB viewers · both horror

    Worth the HypeMovies like this
  7. Carnival of Souls (1962)

    Mary Henry ends up the sole survivor of a fatal car accident through mysterious circumstances. Trying to put the incident behind her, she moves to Utah and takes a job as a church organist. But her fresh start is interrupted by visions of a fiendish man. As the visions begin to occur more frequently, Mary finds herself drawn to the deserted carnival on the outskirts of town. The strangely alluring carnival may hold the secret to her tragic past.

    Why it matches: Recommended by TMDB viewers · both horror

    Worth the HypeMovies like this
  8. Phase IV (1974)

    Arizona ants mock the food chain on their way to a desert lab to get two scientists and a woman.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  9. The Haunting (1963)

    Dr. John Markway recruits three strangers for a sleep-disorder study at the eerie and isolated Hill House. It soon becomes clear his real interest lies in the mansion itself and its sinister history, as they are forced to confront the nature of its horror…

    Why it matches: Recommended by TMDB viewers · both horror

    Worth the HypeMovies like this
  10. The Flesh and the Fiends (1960)

    Edinburgh surgeon Dr. Robert Knox requires cadavers for his research into the functioning of the human body; local ne'er-do-wells Burke and Hare find ways to provide him with fresh specimens...

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  11. The Asphyx (1972)

    Hugo is a brilliant turn-of-the-century scientist, loved and respected by his family and friends, admired by his colleagues. But he is a man quickly becoming obsessed with a curious and frightening question...What is the mysterious apparition found in the photographs of his dying subjects?

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  12. Martyrs Lane (2022)

    Leah, 10, has terrible nightmares. Her mother seems distant somehow, lost in her thoughts. A small, nightly visitor brings Leah comfort, but soon Leah will realize that her little visitor offers knowledge that might be very, very dangerous.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  13. Time Lapse (2014)

    Three friends discover a mysterious machine that takes pictures 24 hours into the future and conspire to use it for personal gain, until disturbing and dangerous images begin to develop.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  14. Scooby-Doo on Zombie Island (1998)

    After going their separate ways, Scooby-Doo, Shaggy, Velma, Daphne, and Fred reunite to investigate the ghost of Moonscar the pirate on a haunted bayou island, but it turns out the swashbuckler's spirit isn't the only creepy character on the island. The sleuths also meet up with cat creatures and zombies... and it looks like for the first time in their lives, these ghouls might actually be real.

    Why it matches: Recommended by TMDB viewers · both horror

    Worth the HypeMovies like this
  15. Cranston Academy: Monster Zone (2020)

    An intelligent 15-year-old high school student is unexpectedly transferred to a boarding school where he opens a portal of monsters from another dimension.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  16. Monster (2005)

    A mother battles with her son's fear of a monster lurking in the closet, but soon discovers a sinister presence all around her.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  17. Mr. Boogedy (1986)

    A novelty-salesman moves his family into a new house. Initially dismissing incidents as more of their father's practical jokes, the family soon learns that the house is haunted by people who lived in the house 300 years previously.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  18. The Blob (1988)

    In Arborville, California, three high school students try to protect their hometown from a gelatinous alien life form that engulfs everything it touches.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  19. The Blob (1958)

    A drive-in favorite, this sci-fi classic follows teenagers Steve and his best girl, Jane, as they try to protect their hometown from a gelatinous alien life form that engulfs everything it touches. The first to discover the substance and live to tell about it, Steve and Jane witness the blob destroying an elderly man, then it growing to a terrifying size. But no one else has seen the goo, and policeman Dave refuses to believe the kids without proof.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  20. Next of Kin (1982)

    After Linda inherits a retirement home, she witnesses a series of strange events which seem connected to a dark and unspeakable evil.

    Why it matches: Recommended by TMDB viewers · both horror

    Popcorn FlickMovies like this
  21. Meurtre du tableau (2025)

    An artist, surrounded by the mess in her studio, struggles with frustration as she tries to find inspiration for her new painting.

    Why it matches: Similar story and style · both horror

  22. Honto ni Atta! Noroi No Video 78 (2018)

    The top monopoly in the psychic horror documentary. A video was taken to post the railroad crossing rumored to be a ghost on a video site. Six other videos posted.

    Why it matches: Similar story and style · both horror

  23. Clawface (2024)

    A group of friends, a duo of quirky park rangers, a frisky couple and a pirate DJ unknowingly set off a series of bloody murders when they enter the woods of local legend, Clawface: a hulking madman who was left for dead after a bear attack in his youth. Inspired by slasher films of the 1980s.

    Why it matches: Similar story and style · both horror

  24. Honto Ni Atta! Noroi No Video 72 (2017)

    72nd entry in the popular "Honto ni Atta. Noroi no Video" series.

    Why it matches: Similar story and style · both horror

  25. Honto Ni Atta! Noroi No Video 74 (2017)

    74th entry in the popular "Honto ni Atta. Noroi no Video" series.

    Why it matches: Similar story and style · both horror

  26. Honto ni Atta! Noroi No Video 70 (2016)

    Dominating the top spot among psychic horror documentaries. Can you face the truth reflected by the camera? A video of the Marionette poster's husband playing with the puppets he bought for his daughter. A bloody woman's face is reflected on the edge of the shelf behind her husband's puppet. Six other posted videos are included.

    Why it matches: Similar story and style · both horror

  27. Honto Ni Atta! Noroi No Video 71 (2017)

    71th entry in the popular "Honto ni Atta. Noroi no Video" series.

    Why it matches: Similar story and style · both horror

  28. Near (2023)

    Hollis suffers from an affliction; anyone who gets too close to him dies.

    Why it matches: Similar story and style · both horror

  29. The Witch of Endor (2026)

    King Saul makes a desperate attempt to save his life by enlisting the Witch of Endor to call up the spirit of the Prophet Samuel for guidance.

    Why it matches: Similar story and style · both horror

  30. Fly on the Wall (2018)

    A young man uses a bug camera to spy on his ex-girlfriend, then witnesses her abduction.

    Why it matches: Similar story and style · both horror

Like Aconitum and something else?

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

Frequently asked questions

What are the best movies like Aconitum?

The closest matches to Aconitum are undertone (2026), House on Haunted Hill (1959) and Ghostwatch (1992). Below are 27 more, each with the reason it matches.

What should I watch after Aconitum?

Start with undertone (2026), the closest match to Aconitum.

What is the highest-rated movie like Aconitum?

Scooby-Doo on Zombie Island (1998), rated 7.7/10 by 895 TMDB users.

What is the newest movie like Aconitum?

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

Are there English movies like Aconitum?

Yes: undertone (2026), House on Haunted Hill (1959) and Ghostwatch (1992).

How are movies similar to Aconitum chosen?

First come films that Trakt’s viewers watch alongside Aconitum, 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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