Movies like 400 Days (2015)
The best movies like 400 Days (2015) are The X-Files: I Want to Believe (2008), Pandorum (2009) and Wifelike (2022). If 400 Days hooked you with its mystery and science fiction, these 30 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedStargate: Continuum (2008)7.1/10 from 638 votes
- NewestOsiris (2025)Released 2025
The X-Files: I Want to Believe (2008)
Mulder and Scully are called back to duty by the FBI when a former priest claims to be receiving psychic visions pertaining to a kidnapped agent.
Why it matches: Recommended by TMDB viewers · both mystery & science fiction
SnoozefestMovies like thisPandorum (2009)
Two crew members wake up on an abandoned spacecraft with no idea who they are, how long they've been asleep, or what their mission is. The two soon discover they're actually not alone – and the reality of their situation is more horrifying than they could have imagined.
Why it matches: Recommended by TMDB viewers · both mystery & science fiction
Popcorn FlickMovies like thisWifelike (2022)
A grieving detective in the near-future hunts down criminals who trade artificial humans on the black market. In the fight to end AI exploitation, an underground resistance attempts to infiltrate him by sabotaging the programming of the artificial human assigned as his companion to behave like his late wife. She begins to question her reality as memories of a past life begin to surface in a world where nothing is as it seems.
Why it matches: Recommended by TMDB viewers · both science fiction & mystery
Popcorn FlickMovies like thisGod Told Me To (1976)
A New York detective investigates a series of murders committed by random citizens who claim that 'God told them to'.
Why it matches: Recommended by TMDB viewers · both thriller & science fiction
SnoozefestMovies like thisTau (2018)
Held captive in a futuristic smart house, a woman hopes to escape by befriending the A.I. program that controls the house.
Why it matches: Recommended by TMDB viewers · both science fiction & thriller
Popcorn FlickMovies like thisVoyagers (2021)
With the future of the human race at stake, a group of young men and women -- bred for intelligence and obedience -- embark on an expedition to colonize a distant planet. When they uncover disturbing secrets about the mission, they defy their training and begin to explore their most primitive natures. As life on the ship descends into chaos, they soon become consumed by fear, lust and an insatiable hunger for power.
Why it matches: Recommended by TMDB viewers · both science fiction & thriller
Popcorn FlickMovies like thisContainment (2015)
Neighbors in a block wake one morning to find they have been sealed inside their apartments. Can they work together to find out why? Or will they destroy each other in their fight to escape?
Why it matches: Recommended by TMDB viewers · both thriller & science fiction
SnoozefestMovies like thisThe Mandela Effect (2019)
A man becomes obsessed with facts and events that have been collectively misremembered by thousands of people. Believing the phenomena to be the symptom of something larger, his obsession eventually leads him to question reality itself.
Why it matches: Recommended by TMDB viewers · both science fiction & thriller
Popcorn FlickMovies like thisLockout (2012)
Set in the near future, Lockout follows a falsely convicted ex-government agent , whose one chance at obtaining freedom lies in the dangerous mission of rescuing the President's daughter from rioting convicts at an outer space maximum security prison.
Why it matches: Recommended by TMDB viewers · both thriller & science fiction
SnoozefestMovies like thisGoodnight Mommy (2022)
When twin brothers arrive home to find their mother’s demeanor altered and face covered in surgical bandages, they begin to suspect the woman beneath the gauze might not be their mother.
Why it matches: Recommended by TMDB viewers · both thriller & mystery
Popcorn FlickMovies like thisThe Discovery (2017)
In the near future, due to a breakthrough scientific discovery by Dr. Thomas Harbor, there is now definitive proof of an afterlife. While countless people have chosen suicide to reset their existence, others try to decide what it all means. Among them is Dr. Harbor's son Will, who has arrived at his father's isolated compound with a mysterious young woman named Isla. There, they discover the strange acolytes who help Dr. Harbor with his experiments.
Why it matches: Recommended by TMDB viewers · both science fiction & mystery
Popcorn FlickMovies like thisEuropa Report (2013)
A crew travels to Europa, Jupiter’s icy moon, to investigate signs of life in its subsurface ocean, but disaster cuts them off from Earth, leading to a tense and dangerous exploration.
Why it matches: Recommended by TMDB viewers · both science fiction & thriller
Popcorn FlickMovies like thisZoe (2018)
Two colleagues at a revolutionary research lab design technology to improve and perfect romantic relationships. As their work progresses, their discoveries become more profound.
Why it matches: Recommended by TMDB viewers · both science fiction & thriller
SnoozefestMovies like thisElysium (2013)
In the year 2159, two classes of people exist: the very wealthy who live on a pristine man-made space station called Elysium, and the rest, who live on an overpopulated, ruined Earth. Secretary Rhodes, a hard line government official, will stop at nothing to enforce anti-immigration laws and preserve the luxurious lifestyle of the citizens of Elysium. That doesn’t stop the people of Earth from trying to get in, by any means they can. When unlucky Max is backed into a corner, he agrees to take on a daunting mission that, if successful, will not only save his life, but could bring equality to these polarized worlds.
Why it matches: Recommended by TMDB viewers · both science fiction & thriller
Popcorn FlickMovies like thisSlingshot (2024)
An elite trio of astronauts aboard a years-long, possibly compromised mission to Saturn's moon, Titan, gears up for a highly dangerous slingshot manoeuvre that will either catapult them to Titan or into deep space.
Why it matches: Recommended by TMDB viewers · both science fiction & thriller
Popcorn FlickMovies like thisEvent Horizon (1997)
In 2047, a group of astronauts are sent to investigate and salvage the starship Event Horizon which disappeared mysteriously seven years before on its maiden voyage. However, it soon becomes evident that something sinister resides in its corridors.
Why it matches: Recommended by TMDB viewers · both science fiction & mystery
Popcorn FlickMovies like thisDie Alone (2024)
Lost in a world reclaimed by nature and overrun by mysterious creatures, Ethan, a young man with amnesia navigates the dangerous landscape in search of his lost love Emma. His journey takes an unexpected turn when he encounters Mae, a hardened and eccentric survivor. Together, Ethan and Mae face threats both human and otherwise before a fateful encounter with Kai unravels a secret that lies just beyond Ethan's fractured memory.
Why it matches: Recommended by TMDB viewers · both thriller & science fiction
Popcorn FlickMovies like thisLast Man Down (2021)
After civilization succumbs to a deadly pandemic and his wife is murdered, a special forces soldier abandons his duty and becomes a hermit in the Nordic wilderness. Years later, a wounded woman appears on his doorstep. She's escaped from a lab and her pursuers believe her blood is the key to a worldwide cure. He's hesitant to get involved, but all doubts are cast aside when he discovers her pursuer is none other than Commander Stone, the man that murdered his wife some years ago.
Why it matches: Recommended by TMDB viewers · both thriller & mystery
Popcorn FlickMovies like thisCleaner (2007)
Single father and former cop Tom Cutler has an unusual occupation: he cleans up death scenes. But when he's called in to sterilize a wealthy suburban residence after a brutal shooting, Cutler is shocked to learn he may have unknowingly erased crucial evidence, entangling himself in a dirty criminal cover-up.
Why it matches: Recommended by TMDB viewers · both thriller & mystery
Popcorn FlickMovies like thisArchive (2020)
2038: George Almore is working on a true human-equivalent AI, and his latest prototype is almost ready. This sensitive phase is also the riskiest as he has a goal that must be hidden at all costs—being reunited with his dead wife.
Why it matches: Recommended by TMDB viewers · both science fiction & thriller
Popcorn FlickMovies like thisBlack Friday (1940)
University professor George Kingsley is struck by gangsters while crossing the street, leaving him with brain damage and one of the gangsters, Cannon, paralyzed. Kingsley's friend Dr. Sovac attends to both men, and when Cannon offers him a reward for aiding his recovery, Kovac transplants part of Cannon's brain into the dying Kingsley's skull, creating a dual personality.
Why it matches: Similar story and style · both science fiction & mystery
Popcorn FlickMovies like thisRace to Witch Mountain (2009)
A taxi driver gets more than he bargained for when he picks up two teen runaways. Not only does the pair possess supernatural powers, but they're also trying desperately to escape people who have made them their targets.
Why it matches: Similar story and style · both science fiction & thriller
SnoozefestMovies like thisFace of Terror (1962)
A scientist develops a serum that can eradicate scar tissue. He tries it on a girl with a horribly disfigured face. It succeeds, but then he discovers the girl is an escaped mental patient from a local asylum.
Why it matches: Similar story and style · both science fiction & thriller
Rebel Moon - Part One: A Child of Fire (2023)
When the ruthless forces of the Motherworld threaten a quiet farming village on a distant moon, a mysterious outsider becomes its best hope for survival.
Why it matches: Similar story and style · both science fiction
Popcorn FlickMovies like thisFamily Guy Presents: Blue Harvest (2007)
With the Griffins stuck at home during a blackout, Peter tells the story of "Star Wars Episode IV: A New Hope".
Why it matches: Similar story and style · both science fiction
Worth the HypeMovies like thisCritters 4 (1992)
A super strain of genetically engineered mutants are designed to take over the universe, hungry to conquer the galaxy, with an appetite for mankind.
Why it matches: Similar story and style · both science fiction
SnoozefestMovies like thisMobile Suit Gundam 0080: War in the Pocket (1989)
In the final days of the One Year War, a Zeon special forces group infiltrates a colony to gather information on a new Gundam unit. Alfred Izuruha, a 10-year-old student, befriends Zeon rookie pilot Bernie Wiseman during a brief mobile suit combat. Meanwhile, Al meets up with Christina MacKenzie, his former neighbor and babysitter. Little does he know that not only is Christina a member of the Earth Federation, she's the test pilot of the new Gundam NT-4 prototype.
Why it matches: Similar story and style · both science fiction
Stargate: Continuum (2008)
Ba'al travels back in time and prevents the Stargate program from being started. SG-1 must somehow restore history.
Why it matches: Similar story and style · both science fiction
Worth the HypeMovies like thisStargate: The Ark of Truth (2008)
SG-1 searches for an ancient weapon which could help them defeat the Ori, and discover it may be in the Ori's own home galaxy. As the Ori prepare to send ships through to the Milky Way to attack Earth, SG-1 travels to the Ori galaxy aboard the Odyssey. The International Oversight committee have their own plans and SG-1 finds themselves in a distant galaxy fighting two powerful enemies.
Why it matches: Similar story and style · both science fiction
Worth the HypeMovies like thisOsiris (2025)
Special Forces commandos on a mission are abducted mid-operation by a mysterious spacecraft. Upon waking aboard, they find themselves prey to a relentless alien race in a fight for survival.
Why it matches: Similar story and style · both science fiction
Popcorn FlickMovies like this
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Frequently asked questions
What are the best movies like 400 Days?
The closest matches to 400 Days are The X-Files: I Want to Believe (2008), Pandorum (2009) and Wifelike (2022). Below are 27 more, each with the reason it matches.
What should I watch after 400 Days?
Start with The X-Files: I Want to Believe (2008), the closest match to 400 Days.
What is the highest-rated movie like 400 Days?
Stargate: Continuum (2008), rated 7.1/10 by 638 TMDB users.
What is the newest movie like 400 Days?
Osiris (2025) is the most recent release on this list.
Are there English movies like 400 Days?
Yes: The X-Files: I Want to Believe (2008), Pandorum (2009) and Wifelike (2022).
How are movies similar to 400 Days chosen?
First come films that Trakt’s viewers watch alongside 400 Days, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.