Movies Like 21 Days

If you liked 21 Days (2014), a horror and thriller movie directed by Kathleen Behun, 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
Haunt (2019)
★ 6.7/10Also horror and thriller
On Halloween, a group of friends encounter an extreme haunted house that promises to feed on their darkest fears. The night turns deadly as they come to the horrifying realisation that some nightmares are real.
2
You're Not Alone (2020)
★ 5.8/10Also thriller and horror
After the premature death of her estranged husband, Emma (Winter) regains custody of their young daughter Isla (Jones) and hopes to rebuild their relationship after many years apart. But when an evil entity begins to…
3
V/H/S/94 (2021)
★ 6.1/10Also horror and thriller
After the discovery of a mysterious VHS tape, a brutish police SWAT team launches a high-intensity raid on a remote warehouse, only to discover a sinister cult compound whose collection of pre-recorded material…
4
V/H/S (2012)
★ 6.1/10Also thriller and horror
When a group of misfits is hired by an unknown third party to burglarize a desolate house and acquire one rare VHS tape, they discover more found footage than they had bargained for.
5
V/H/S/2 (2013)
★ 6.2/10Also horror and thriller
Inside a darkened house looms a column of TVs littered with VHS tapes, a pagan shrine to forgotten analog gods. The screens crackle and pop endlessly with monochrome vistas of static white noise permeating the brain…
6
V/H/S/99 (2022)
★ 5.8/10Also horror and thriller
A thirsty teenager's home video leads to a series of horrifying revelations, harkening back to the final punk rock analog days of VHS, while taking one giant leap forward into the hellish new millennium.
7
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.
8
The Possession of Michael King (2014)
★ 6.1/10Also horror
Michael King asks occultists to summon all evil spirits to prove his point that they do not exist. But something goes wrong and he becomes a danger to everyone.
9
And Now the Screaming Starts! (1973)
★ 5.9/10Also horror
In the late 18th century, two newlyweds move into the stately mansion of the Fengriffen family. The young bride is victim of terrifying visions and apparitions, threatening her very sanity. A London psychiatrist comes…
10
Bodycam (2026)
★ 6/10Also horror
A call to a quiet suburban home unleashes unthinkable carnage when two officers mistakenly shoot a man and his infant child, spiraling the tragedy into a fierce, unrelenting fall into the unknown.
11
Trick (2019)
★ 5.9/10Also horror and thriller
A detective tries to track down a masked killer who reappears every Halloween to wreak bloody havoc.
12
Paranormal Activity: Next of Kin (2021)
★ 6.1/10Also horror
Margot is a documentary filmmaker looking to meet her long-lost mother and extended family in a secluded Amish community. She and her film crew soon realize the family that welcomes them into their home might be hiding…
13
The Amityville Horror (1979)
★ 6.3/10Also horror
George Lutz, his wife Kathy, and their three children have just moved into a beautiful, and improbably cheap, Victorian mansion nestled in the sleepy coastal town of Amityville, Long Island. However, their dream home…
14
GirlHouse (2014)
★ 6/10Also horror and thriller
In an attempt to make some extra cash while away at College, Kylie moves into a house that streams content to an X-rated website. After a deranged fan hacks in to determine the house's location, she finds herself in a…
15
Fright (1971)
★ 6/10Also horror and thriller
Young babysitter Amanda arrives at the Lloyd residence to spend the evening looking after their young son. Soon after the Lloyds leave, a series of frightening occurrences in the gloomy old house have Amanda's nerves…
16
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.
17
The Collector (2009)
★ 6.6/10Also horror and thriller
Desperate to repay his debt to his ex-wife, an ex-con plots a heist at his new employer's country home, unaware that a second criminal has also targeted the property, and rigged it with a series of deadly traps.
18
The Devil's Candy (2016)
★ 6.3/10Also horror and thriller
A struggling painter is possessed by satanic forces after he and his young family move into their dream home in rural Texas.
19
Grindhouse (2007)
★ 7/10Also thriller and horror
Grindhouse combines Robert Rodriguez's Planet Terror, a horror comedy about a group of survivors who battle zombie-like creatures, and Quentin Tarantino's Death Proof, an action thriller about a murderous stuntman who…
20
Mirrors (2008)
★ 6.3/10Also horror
An ex-cop and his family are the target of an evil force that is using mirrors as a gateway into their home.