Movies Like Grain of Truth

If you liked Grain of Truth (2023), a science fiction and mystery movie directed by Marcus Gale, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Cosmos (2019)
★ 6/10Also science fiction and mystery
Three astronomers accidentally intercept what they believe to be a signal from a distant alien civilization, but the truth is even more incredible than any of them could have imagined.
2
Frequencies (2013)
★ 6.6/10Also science fiction and mystery
The story of the forbidden relationship between a 'low born' boy and a 'high born' girl in an alternate reality where every person's relationships and life worth are determined by their innate 'frequencies'.
3
Monsters of Man (2020)
★ 6.4/10Also science fiction
A robotics company vying to win a lucrative military contract team up with a corrupt CIA agent to conduct an illegal live field test. They deploy four weaponized prototype robots into a suspected drug manufacturing…
4
Frankenstein Unbound (1990)
★ 5.9/10Also science fiction
The ultimate weapon, claimed to be safe for mankind, produces global side-effects including time slides and disappearances. The scientist behind the project and his car are zapped from the year 2031 to 1817 in…
5
Timescape (1992)
★ 6.4/10Also science fiction
Before they can complete renovations on their new country inn, a widowed father and his young daughter are visited by a strange group of tourists. He soon makes a chilling discovery: they are disaster junkies from the…
6
Alien: Alone (2019)
★ 6.2/10Also science fiction
An abandoned crew member aboard a derelict chemical hauler is trying to keep her ship and herself alive. After discovering hidden cargo, she risks it all to power up the broken ship in search of human life.
7
Vesper (2022)
★ 6.2/10Also science fiction
After the collapse of Earth's ecosystem, Vesper, a 13-year-old girl struggling to survive with her paralyzed Father, meets a mysterious Woman with a secret that forces Vesper to use her wits, strength and bio-hacking…
8
Slash/Back (2022)
★ 6.4/10Also science fiction
In a remote Arctic community, a group of Inuit girls fight off an alien invasion, all while trying to make it to the coolest party in town.
9
Signal One (2026)
★ 6/10Also science fiction and mystery
A computer scientist is invited by a tech billionaire to join his private facility on a Caribbean island to investigate extraterrestrial matter on Earth. When they make contact beyond our world, chaos erupts as we’re…
10
Don't Worry Darling (2022)
★ 6.8/10Also mystery and science fiction
Alice and Jack are lucky to be living in the idealized community of Victory, the experimental company town housing the men who work for the top-secret Victory Project and their families. But when cracks in their…
11
Wifelike (2022)
★ 6.5/10Also science fiction and mystery
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…
12
Earth to Echo (2014)
★ 5.9/10Also science fiction
After a construction project begins digging in their neighbourhood, best friends Tuck, Munch and Alex inexplicably begin to receive strange, encoded messages on their cell phones. Convinced something bigger is going…
13
Caddo Lake (2024)
★ 7.2/10Also mystery and science fiction
When an 8-year-old girl mysteriously vanishes on Caddo Lake, a series of past deaths and disappearances begin to link together, forever altering a broken family’s history.
14
Babylon 5: The Legend of the Rangers - To Live and Die in Starlight (2002)
★ 6/10Also science fiction
After being punished for retreat from combat, Ranger David Martel is given command of the Liandra, a haunted 20-year old Minbari fighting ship. He's escorting ambassadors to a secret archaeological site, the oldest…
15
Margaux (2022)
★ 5.9/10Also science fiction
As a group of seniors celebrate their final college days at a smart house, the house's highly advanced AI system, Margaux, begins to take on a deadly presence of her own. A carefree weekend of partying turns into a…
16
The Commuter (2018)
★ 6.4/10Also mystery
A businessman, on his daily commute home, gets unwittingly caught up in a criminal conspiracy that threatens not only his life but the lives of those around him.
17
Blood and Snow (2023)
★ 6.2/10Also science fiction
When researchers rescue a fellow scientist who survived a meteorite strike in the Arctic, they discover she may not be who they think she is. Is she some-how changed?
18
Rage of Stars (2026)
★ 6.4/10Also science fiction
A story about a woman from the International Special Forces Unit, who has a premonition about the impending end of humanity.
19
Roswell (1994)
★ 6.1/10Also science fiction
Based on the book "UFO Crash at Roswell" by Kevin Randle and Donald Schmitt, Roswell follows the attempts of Major Jesse Marcel to discover the truth about strange debris found on a local rancher's field in July of…
20
Phoenix Forgotten (2017)
★ 6.4/10Also mystery and science fiction
Twenty years after three teenagers disappeared in the wake of mysterious lights appearing above Phoenix, Arizona, unseen footage from that night has been discovered, chronicling the final hours of their fateful…