Movies Like I'm Not Alone

If you liked I'm Not Alone (2023), a thriller movie directed by Scott Schlueter, 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
Disclosure Day (2026)
★ 7.4/10Also thriller
A cybersecurity expert becomes a whistleblower after uncovering secrets about aliens, putting him on the run from a corporation. Meanwhile, a meteorologist experiencing strange phenomena joins forces with him to prove…
2
Intrusion (2021)
★ 6/10Also thriller
When a husband and wife move to a small town, a home invasion leaves the wife traumatized and suspicious that those around her might not be who they seem.
3
Impostor (2001)
★ 6.1/10Also thriller
A top-secret government weapons designer is arrested by a clandestine government organization on suspicion of being a clone created by the hostile alien race wanting to take over Earth.
4
Fear of Rain (2021)
★ 6.9/10Also thriller
A teenage girl living with schizophrenia begins to suspect her neighbor has kidnapped a child. Her parents try desperately to help her live a normal life, without exposing their own tragic secrets, and the only person…
5
Chief of Station (2024)
★ 6.3/10Also thriller
After learning that the death of his wife was not an accident, a former CIA Station Chief is forced back into the espionage underworld, teaming up with an adversary to unravel a conspiracy that challenges everything he…
6
Eradication (2022)
★ 6.1/10Also thriller
When an unknown disease wipes out most of the world’s population, a man with unique blood is isolated for study. Fearing for his wife’s safety, he breaks his quarantine – into a world overrun by monstrous Infected and…
7
Gemini Man (2019)
★ 6.3/10Also thriller
Henry Brogan is an elite 51-year-old assassin who's ready to call it quits after completing his 72nd job. His plans get turned upside down when he becomes the target of a mysterious operative who can seemingly predict…
8
Three Days of the Condor (1975)
★ 7.3/10Also thriller
When bookish CIA researcher Joe Turner finds all his co-workers dead, he, together with a woman he has kidnapped, must work together to outwit those responsible until he determines who he can really trust.
9
Black Widow (1987)
★ 6.2/10Also thriller
Federal agent Alexandra Barnes believes that Catherine Petersen is a serial killer who marries rich men and then murders them for their money. But since Catherine is seemingly a master of disguise and has multiple…
10
War of the Worlds (2005)
★ 6.6/10Also thriller
Ray Ferrier is a divorced dockworker and less-than-perfect father. Soon after his ex-wife and her new husband drop off his teenage son and young daughter for a rare weekend visit, a strange and powerful lightning storm…
11
The Astronaut (2025)
★ 6.1/10Also thriller
After returning from her first space mission, astronaut Sam Walker is placed under NASA’s care at a high security house for rehabilitation and medical testing. However, when disturbing occurrences begin happening…
12
Takedown (2000)
★ 6.1/10Also thriller
Kevin Mitnick is quite possibly the best hacker in the world. Hunting for more and more information, seeking more and more cyber-trophies every day, he constantly looks for bigger challenges. When he breaks into the…
13
The Invitation (2016)
★ 6.4/10Also thriller
Will and his new girlfriend Kira are invited to a dinner with old friends at the house of Will’s ex Eden and her new partner David. Although the evening appears to be relaxed, Will soon gets a creeping suspicion that…
14
Signs (2002)
★ 6.7/10Also thriller
A family living on a farm finds mysterious crop circles in their fields which suggests something more frightening to come.
15
Nick of Time (1995)
★ 6.2/10Also thriller
An ordinary man is suddenly forced into a plot to kill a politician in exchange for his kidnapped daughter's freedom.
16
The Amateur (2025)
★ 6.9/10Also thriller
After his life is turned upside down when his wife is killed in a London terrorist attack, a brilliant but introverted CIA decoder takes matters into his own hands when his supervisors refuse to take action.
17
The Vanishing (1993)
★ 6.2/10Also thriller
The boyfriend of an abducted woman never gives up the search as the abductor looks on.
18
Poker Night (2014)
★ 5.9/10Also thriller
When a new detective is caught by a vicious psychopath and locked in a basement, he must use the knowledge he learned from some of the best detectives at Poker Night, then match wits against his captor.
19
No Name on the Bullet (1959)
★ 6.6/10Also thriller
When hired killer John Gant rides into Lordsburg, the town's folk become paranoid as each leading citizen has enemies capable of using the services of a professional killer for personal revenge.
20
The 'Burbs (1989)
★ 6.8/10Also thriller
When secretive new neighbors move in next door, suburbanite Ray Peterson and his friends let their paranoia get the best of them as they start to suspect the newcomers of evildoings and commence an investigation. But…