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Movies like S·G·N·A·L (2026)

The best movies like S·G·N·A·L (2026) are Doctor Who: Planet of the Dead (2009), Dead of Night (1977) and Doctor Who: Voyage of the Damned (2007). If S·G·N·A·L hooked you with its mystery and thriller, these 30 similar films are what to watch next, and every pick says why it matches.

Quick picks

  1. Doctor Who: Planet of the Dead (2009)

    A meeting in a London bus with jewel thief Lady Christina takes a turn for the worse for the Doctor when the bus takes a detour to a desert-like planet, where the deadly Swarm awaits.

    Why it matches: Recommended by TMDB viewers · both science fiction & thriller

    Worth the HypeMovies like this
  2. Dead of Night (1977)

    This anthology tells three stories: a man buys a car that takes him back and forth through time; a tale of vampires; and a distraught mother asks for her drowned son to come back to life and gets more than she bargained for.

    Why it matches: Recommended by TMDB viewers · both thriller & science fiction

    Popcorn FlickMovies like this
  3. Doctor Who: Voyage of the Damned (2007)

    When disaster hits the Titanic, the Doctor uncovers a threat to the whole human race. Battling alongside aliens, saboteurs, robot Angels and a new friend called Astrid, can he stop the Christmas inferno?

    Why it matches: Recommended by TMDB viewers · both science fiction & mystery

    Worth the HypeMovies like this
  4. The Fare (2018)

    Harris and Penny, a cab driver and his fare, engage in flirtatious banter during their brief ride on a desolate road…until Penny abruptly vanishes from the back seat, leaving Harris mystified.

    Why it matches: Recommended by TMDB viewers · both mystery & thriller

    Popcorn FlickMovies like this
  5. The Satan Bug (1965)

    A US government germ warfare lab has had an accident. The first theory is that one of the germs has been released and killed several scientists. The big fear is that a more virulent strain, named The Satan Bug because all life can be killed off by it should it escape, may have been stolen.

    Why it matches: Recommended by TMDB viewers · both science fiction & thriller

    Popcorn FlickMovies like this
  6. The Lady Vanishes (2013)

    Young socialite Iris Carr befriends an older woman while traveling solo by train. When Iris wakes from a nap, the woman is gone and other passengers claim she never existed.

    Why it matches: Recommended by TMDB viewers · both thriller & mystery

    Popcorn FlickMovies like this
  7. The Time Shifters (1999)

    Tom Merrick gets caught up in a time-traveling conspiracy and must set the timeline right before it is irrevocably altered.

    Why it matches: Recommended by TMDB viewers · both science fiction & thriller

  8. Space/Time (2025)

    After a fatal test shuts down their project, a disgraced team of scientists enters the criminal underworld to rebuild a forbidden space-bending engine that could rescue humanity or annihilate it entirely.

    Why it matches: Recommended by TMDB viewers · both science fiction & thriller

  9. The Night Stalker (1972)

    Wisecracking reporter Carl Kolchak investigates a string of murders in Las Vegas and suspects the culprit is a vampire. His editor thinks he's crazy and the police think he's a nuisance, so Kolchak takes matters into his own hands.

    Why it matches: Recommended by TMDB viewers · both mystery & thriller

    Popcorn FlickMovies like this
  10. The Andromeda Strain (1971)

    When virtually all of the residents of Piedmont, New Mexico are found dead after the return to Earth of a space satellite, the head of the US Air Force's Project Scoop declares an emergency. A group of eminent scientists led by Dr. Jeremy Stone scrambles to a secure laboratory and tries first to isolate the life form while determining why two people from Piedmont - an old alcoholic and a six-month-old baby - survived. The scientists methodically study the alien life form, unaware that it has already mutated and presents a far greater danger in the lab, which is equipped with a nuclear self-destruct device designed to prevent the escape of dangerous biological agents.

    Why it matches: Recommended by TMDB viewers · both science fiction & thriller

    Worth the HypeMovies like this
  11. The Deadly Affair (1967)

    Charles Dobbs is a British secret agent investigating the apparent suicide of Foreign Office official Samuel Fennan. Dobbs suspects that Fennan's wife, Elsa, a survivor of a Nazi Germany extermination camp, might have some clues, but other officials want Dobbs to drop the case. So Dobbs hires a retiring inspector, Mendel, to quietly make inquiries. Dobbs isn't at all sure as there are a number of anomalies that simply can't be explained away. Dobbs is also having trouble at home with his errant wife, whom he very much loves, having frequent affairs. He's also pleased to see an old friend, Dieter Frey, who he recruited after the war. With the assistance of a colleague and a retired policeman, Dobbs tries to piece together just who is the spy and who in fact assassinated Fennan.

    Why it matches: Recommended by TMDB viewers · both thriller & mystery

    Popcorn FlickMovies like this
  12. Children of the Damned (1964)

    Six children are found spread through out the world that not only have enormous intelligence, but identical intelligence and have a strange bond to each other.

    Why it matches: Recommended by TMDB viewers · both mystery & science fiction

    Popcorn FlickMovies like this
  13. Sleep, My Love (1948)

    A woman wakes up in the middle of the night on board a train, but she can't remember how she got there. Danger and suspense ensue.

    Why it matches: Recommended by TMDB viewers · both thriller & mystery

    Popcorn FlickMovies like this
  14. The Philadelphia Experiment (1984)

    Based on an "actual event" that took place in 1943. About a US Navy Destroyer Escort that disappeared from the Philadelphia Naval Shipyard, and sent two men 40 years into the future to 1984.

    Why it matches: Recommended by TMDB viewers · both science fiction & thriller

    Popcorn FlickMovies like this
  15. The Glass Key (1942)

    A crooked politician finds himself being accused of murder by a gangster from whom he refused help during a re-election campaign.

    Why it matches: Recommended by TMDB viewers · both mystery & thriller

    Popcorn FlickMovies like this
  16. Doctor Who: Dark Water / Death in Heaven (2014)

    In this epic two-part finale, the Doctor comes face to face with the mysterious Missy, and an impossible choice is looming. With Cybermen on the streets of London, old friends unite against old enemies, and the Doctor takes to the air in a startling new role.

    Why it matches: Recommended by TMDB viewers · both science fiction & mystery

    Absolute CinemaMovies like this
  17. Spellbound (1945)

    When Dr. Anthony Edwardes arrives at a Vermont mental hospital to replace the outgoing hospital director, Dr. Constance Peterson, a psychoanalyst, discovers Edwardes is actually an impostor. The man confesses that the real Dr. Edwardes is dead and fears he may have killed him, but cannot recall anything. Dr. Peterson, however is convinced his impostor is innocent of the man's murder, and joins him on a quest to unravel his amnesia through psychoanalysis.

    Why it matches: Recommended by TMDB viewers · both mystery & thriller

    Worth the HypeMovies like this
  18. The Red House (1947)

    An old man and his sister are concealing a terrible secret from their adopted teen daughter, concerning a hidden abandoned farmhouse, located deep in the woods.

    Why it matches: Recommended by TMDB viewers · both mystery & thriller

    Popcorn FlickMovies like this
  19. Sherlock Holmes and the Voice of Terror (1942)

    England, at the start of World War Two. Mysterious wireless broadcasts, apparently from Nazi Germany are heard over the BBC. They warn of acts of terror in England, just before they take place. Baffled, the Defense Committee call in Sherlock Holmes.

    Why it matches: Recommended by TMDB viewers · both mystery & thriller

    Popcorn FlickMovies like this
  20. The Mirror Crack'd (1980)

    Jane Marple solves the mystery when a local woman is poisoned and a visiting movie star seems to have been the intended victim.

    Why it matches: Recommended by TMDB viewers · both mystery & thriller

    Popcorn FlickMovies like this
  21. Conspiracy Theory (2016)

    A television crew heads to Nevada to search for alien life.

    Why it matches: Similar story and style · both science fiction & thriller

  22. The Legend of Boggy Creek (1972)

    A documentary-style drama based on true accounts of the Fouke Monster in Arkansas.

    Why it matches: Similar story and style · both mystery & thriller

  23. Wekufe: The Origin of Evil (2016)

    A student travels with her boyfriend to Chiloé, remote Patagonia island in southern Chile, to investigate the link that exists between the high number of sexual related crimes and the myths 'n' legends that surround this mysterious place.

    Why it matches: Similar story and style · both mystery & thriller

  24. Alistair1918 (2015)

    A social work grad student’s film project on L.A. homelessness becomes something quite other when she and her friends encounter a man claiming to be from another time and place.

    Why it matches: Similar story and style · both science fiction

  25. Jerusalem (2003)

    Jerusalem is the first of four videos (followed by Sublimation [2003], Conjunction [2003] and The Pearl [2004]) exploring inter-dimensional travel. In this inaugural episode a group of young actors inhabit an empty apartment, their behavior taped and edited in-camera. An analog solarization technique captures their rituals of improvised dance, frozen poses and trimming of hair. Each cast member recounts painful personal life episodes that unfold like cheap sci-fi stories of otherworldly abductions, familial vanishings, strange dreams and reptilian passions.

    Why it matches: Similar story and style · both science fiction

  26. The Brandon Corey Story (2006)

    A faux-documentary directed by Brian Kraft, detailing the disappearance of an anti-war activist during his investigations into Dick Cheney.

    Why it matches: Similar story and style · both thriller

  27. Bayou Ghost Story (2017)

    A paranormal investigator travels to the South to research a series of deaths connected to a supernatural curse haunting an old Louisiana family.

    Why it matches: Similar story and style · both mystery

  28. John Doe: Video Diary of a Serial Killer (2017)

    An experimental psychological thriller that puts the viewer firmly in the mind of a serial killer. Creating with exacting authenticity the feeling of a tourist's videotape, 'John Doe' follows John, an amiable young man in his 20's as he films his visit to Los Angeles over the course of a few days.

    Why it matches: Similar story and style · both thriller

  29. Through Your Door (2013)

    An unseen Intruder stalks and terrorizes an innocent family, recording every move on a head-mounted camera. A terrifying cat and mouse game ensues as the Intruder removes the father and daughter from the house, leaving the mother to fend for herself.

    Why it matches: Similar story and style · both thriller

  30. Astray (2025)

    Police officers Kim and Jeroen are dispatched to a report from an elderly couple. What should have been an ordinary shift spirals into a nightmare as the duo stumbles upon a discovery that forces them to confront their fears and beliefs.

    Why it matches: Similar story and style · both thriller

Like S·G·N·A·L and something else?

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

Frequently asked questions

What are the best movies like S·G·N·A·L?

The closest matches to S·G·N·A·L are Doctor Who: Planet of the Dead (2009), Dead of Night (1977) and Doctor Who: Voyage of the Damned (2007). Below are 27 more, each with the reason it matches.

What should I watch after S·G·N·A·L?

Start with Doctor Who: Planet of the Dead (2009), the closest match to S·G·N·A·L.

What is the highest-rated movie like S·G·N·A·L?

Doctor Who: Voyage of the Damned (2007), rated 7.6/10 by 216 TMDB users.

What is the newest movie like S·G·N·A·L?

Astray (2025) is the most recent release on this list.

Are there English movies like S·G·N·A·L?

Yes: Doctor Who: Planet of the Dead (2009), Dead of Night (1977) and Doctor Who: Voyage of the Damned (2007).

How are movies similar to S·G·N·A·L chosen?

First come films that Trakt’s viewers watch alongside S·G·N·A·L, 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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