Movies Like It Knows You're Alone

If you liked It Knows You're Alone (2021), a horror movie directed by Chris Alexander, 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
The Fog (1980)
★ 6.7/10Also horror
Strange things begin to occur as a tiny California coastal town prepares to commemorate its centenary. Inanimate objects spring eerily to life; Rev. Malone stumbles upon a dark secret about the town's founding; radio…
2
The Ring (2002)
★ 6.7/10Also horror
Journalist Rachel Keller investigates a strange videotape that may be behind the untimely deaths of four teenagers. There is an urban legend about this tape: the viewer will die seven days after watching it. Rachel…
3
Barbarian (2022)
★ 6.9/10Also horror
In town for a job interview, a young woman arrives at her Airbnb late at night only to find that it has been mistakenly double-booked and a strange man is already staying there. Against her better judgement, she…
4
When a Stranger Calls (1979)
★ 6.2/10Also horror
A student babysitter has her evening disturbed when the phone rings. So begins a series of increasingly terrifying and threatening calls that lead to a shocking revelation.
5
Messiah of Evil (1975)
★ 6.2/10Also horror
A young woman searching for her missing artist father finds herself in the strange seaside town of Point Dune, which seems to be under the influence of a mysterious undead cult.
6
It Follows (2015)
★ 6.6/10Also horror
A young woman is followed by an unknown supernatural force after a sexual encounter.
7
Play Dead (2025)
★ 6.3/10Also horror
A woman wakes up injured in a basement surrounded by corpses. To survive, she pretends to be dead while a grotesque ritual unfolds in the house above.
8
A Nightmare on Elm Street Part 2: Freddy's Revenge (1985)
★ 5.8/10Also horror
A teenage boy is haunted in his dreams by deceased child murderer Freddy Krueger, who is out to possess him in order to continue his reign of terror in the real world.
9
Countdown (2019)
★ 6.2/10Also horror
A young nurse downloads an app that tells her she only has three days to live. With time ticking away and a mysterious figure haunting her, she must find a way to save her life before time runs out.
10
A Nightmare on Elm Street (1984)
★ 7.4/10Also horror
Teenagers in a small town are dropping like flies, apparently in the grip of mass hysteria causing their suicides. A cop's daughter, Nancy Thompson, traces the cause to child molester Fred Krueger, who was burned alive…
11
Shivers (1975)
★ 6.3/10Also horror
The residents of a suburban high-rise apartment building are infected by parasites that turn them into mindless nymphomaniac fiends.
12
Old (2021)
★ 6.3/10Also horror
A group of families on a tropical holiday discover that the secluded beach where they are staying is somehow causing them to age rapidly – reducing their entire lives into a single day.
13
Sweetheart (2019)
★ 6.4/10Also horror
Jenn has washed ashore a small tropical island and it doesn’t take her long to realize she’s completely alone. She must spend her days not only surviving the elements, but must also fend off the malevolent force that…
14
Smile 2 (2024)
★ 6.6/10Also horror
About to embark on a new world tour, global pop sensation Skye Riley begins experiencing increasingly terrifying and inexplicable events. Overwhelmed by the escalating horrors and the pressures of fame, Skye is forced…
15
Dead of Night (1945)
★ 7.2/10Also horror
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.
16
The Entity (1982)
★ 6.8/10Also horror
A single mom is raped by an invisible force. Her psychiatrist believes the experience stems from childhood trauma, while she knows something supernatural is at play.
17
The Deliverance (2024)
★ 6/10Also horror
Ebony Jackson, a struggling single mother fighting her personal demons, moves her family into a new home for a fresh start. But when strange occurrences inside the home raise the suspicions of Child Protective Services…
18
Monstrous (2022)
★ 5.9/10Also horror
Laura, traumatized by an abusive relationship, runs away from her former husband with her seven-year-old son Cody. But in their new, idyllic and remote sanctuary, they find they have another, bigger and more terrifying…
19
Us (2019)
★ 6.9/10Also horror
Husband and wife Gabe and Adelaide Wilson take their kids to their beach house expecting to unplug and unwind with friends. But as night descends, their serenity turns to tension and chaos when some shocking visitors…
20
Dead Sea (2024)
★ 6.4/10Also horror
Stranded in the open sea after a fatal accident, a young woman and her two friends are rescued by a fishing vessel's captain, unaware that the ship harbors a chilling secret.