Movies Like Dementia: Alone

If you liked Dementia: Alone (2010), a movie directed by Carla Saunders, 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
Terrifier (2011)
★ 6/10
After witnessing a brutal murder on Halloween night, a young woman becomes the next target of a maniacal entity.
2
Clown in a Cornfield (2025)
★ 6.1/10
Quinn and her father have just moved to the quiet town of Kettle Springs hoping for a fresh start. Instead, she discovers a fractured community that has fallen on hard times after the treasured Baypen Corn Syrup…
3
Totally Killer (2023)
★ 6.8/10
When the infamous "Sweet Sixteen Killer" returns 35 years after his first murder spree to claim another victim, 17-year-old Jamie accidentally travels back in time to 1987, determined to stop the killer before he can…
4
Starve Acre (2024)
★ 6/10
When their son starts acting strangely, a couple unwittingly allow dark and sinister forces into their home, awakening a long-dormant ancient evil rooted deep in the countryside.
5
Halloween (2018)
★ 6.6/10
Laurie Strode comes to her final confrontation with Michael Myers, the masked figure who has haunted her since she narrowly escaped his killing spree on Halloween night four decades ago.
6
Insidious (2011)
★ 7/10
A family discovers that dark spirits have invaded their home after their son inexplicably falls into an endless sleep. When they reach out to a professional for help, they learn things are a lot more personal than they…
7
Insidious: The Red Door (2023)
★ 6.6/10
To put their demons to rest once and for all, Josh Lambert and a college-aged Dalton Lambert must go deeper into The Further than ever before, facing their family's dark past and a host of new and more horrifying…
8
Insidious: Chapter 2 (2013)
★ 6.7/10
The haunted Lambert family seeks to uncover the mysterious childhood secret that has left them dangerously connected to the spirit world.
9
They Reach (2020)
★ 6.8/10
In 1979, a young girl stumbles upon a possessed tape player. She unknowingly unleashes a demonic entity that haunts her family while slowly dragging the small town of Clarkston to Hell.
10
The Deliverance (2024)
★ 6/10
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…
11
Never Let Go (2024)
★ 6.1/10
As an evil takes over the world beyond their front doorstep, the only protection for a mother and her twin sons is their house and their family’s protective bond.
12
Infidelity in Suburbia (2017)
★ 6.2/10
With her husband away at work, and her son at school, Laura dreams of a home-renovation project to supplant her restless days. Elliott, her irresistibly hot private contractor, soon fulfills her more forbidden dreams.
13
A Nightmare on Elm Street 4: The Dream Master (1988)
★ 5.9/10
Freddy Krueger returns once again to terrorize the dreams of the remaining Dream Warriors, as well as those of a young woman who may be able to defeat him for good.
14
Insidious: Out of the Further (2026)
★ 7.7/10
Gemma, a young mother raising her daughter in the house she grew up in, discovers she can travel into The Further, where she possesses an ability to bring what lives there back to the real world.
15
Paranormal Activity 2 (2010)
★ 5.8/10
Just as Daniel and Kristi welcome a newborn baby into their home, a demonic presence begins terrorizing them, tearing apart their perfect world and turning it into an inescapable nightmare.
16
The Jester (2023)
★ 6.1/10
A malevolent being known as The Jester terrorizes the inhabitants of a small town on Halloween night, including two estranged sisters who must come together to find a way to defeat this evil entity.
17
The Conjuring 2 (2016)
★ 7.3/10
Lorraine and Ed Warren travel to north London to help a single mother raising four children alone in a house plagued by malicious spirits.
18
The Conjuring: The Devil Made Me Do It (2021)
★ 7.3/10
Paranormal investigators Ed and Lorraine Warren encounter what would become one of the most sensational cases from their files. The fight for the soul of a young boy takes them beyond anything they'd ever seen before…
19
The Strangers (2008)
★ 6.1/10
After a 4 a.m. knock at the door and haunting voices, Kristen McKay and James Hoyt’s remote getaway becomes a psychological night of terror as three masked strangers invade. Now they must go far beyond what they…
20
Night of the Living Dead (1990)
★ 6.9/10
A ragtag group barricade themselves in an old Pennsylvania farmhouse to remain safe from a horde of flesh-eating ghouls ravaging the Northeast.