Movies Like Swamp

If you liked Swamp (2026), a horror and mystery movie directed by Ethan Zehr, 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
All the Devils Are Here (2025)
★ 6.2/10Also mystery and thriller
After a heist, four criminals lay low in a remote safehouse, waiting for orders. As paranoia builds, one thing becomes clear — the real threat may not be outside, but among them.
2
Older Gods (2023)
★ 6.1/10Also horror and mystery
After the disappearance of his troubled friend, American Chris Rivers travels to the remote Welsh countryside to investigate what happened – leading him to a dark apocalyptic cult.
3
Nocebo (2022)
★ 6/10Also mystery and thriller
A fashion designer suffers from a mysterious illness that puzzles her doctors and frustrates her husband until help arrives in the form of a Filipino caregiver who uses traditional folk healing to reveal a horrifying…
4
Black Rainbow (1989)
★ 5.9/10Also mystery and thriller
Martha Travis is a medium who makes contact with spirits "on the other side" and connects them with their loved ones still alive, in public performances. Trouble begins when she gives a message to Mary Kuron from her…
5
The Hideout (2007)
★ 6.1/10Also horror and mystery
A mystery-thriller about an Italian woman who moves to Davenport to open a restaurant. After her husband commits suicide, she spends fifteen years recovering at a Minnesota mental hospital. When she builds herself up…
6
Containment (2015)
★ 5.9/10Also thriller and horror
Neighbors in a block wake one morning to find they have been sealed inside their apartments. Can they work together to find out why? Or will they destroy each other in their fight to escape?
7
Body Cam (2020)
★ 6.2/10Also horror and thriller
As a police officer investigates the gruesome murder of her colleague, she discovers that a mysterious supernatural force is behind it.
8
The Seven-Ups (1973)
★ 6.3/10Also thriller and mystery
A tough detective who is part of an elite New York City unit is trying to find out who killed his partner, but uncovers a plot to kidnap mobsters for money.
9
The Tall Man (2012)
★ 6.1/10Also horror and mystery
When her child goes missing, a mother looks to unravel the legend of the Tall Man, an entity who allegedly abducts children.
10
Stowaway (2022)
★ 6/10Also mystery and thriller
A tenacious party girl fights to survive after three thieves commandeer her luxury yacht. Unable to escape and trapped on the yacht at high seas, the prey becomes the hunter as she turns the tables on the intruders and…
11
Monstrous (2022)
★ 5.9/10Also horror and mystery
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…
12
The Haunted (2018)
★ 6.6/10Also horror and thriller
In a rambling, isolated house, Emily’s first night-shift as carer to an elderly dementia patient turns into a nightmare as she is tormented by a vengeful spirit and uncovers the house's dark secrets.
13
Race with the Devil (1975)
★ 6.4/10Also horror and thriller
Two couples vacationing together in an R.V. from Texas to Colorado are terrorized after they witness a murder during a Satanic ritual.
14
The Signal (2007)
★ 5.9/10Also horror and thriller
A horror film told in three parts, from three perspectives, in which a mysterious transmission that turns people into killers invades every cell phone, radio, and television.
15
The Car (1977)
★ 6.4/10Also horror and thriller
The Utah community of Santa Ynez is being terrorized by a mysterious black coupe that appears out of nowhere and begins running people down. After the car kills off the town sheriff, Captain Wade Parent is determined…
16
Whisper (2007)
★ 6.3/10Also horror and thriller
Sinister things begin happening to kidnappers who are holding a young boy for ransom in a remote cabin.
17
River Wild (2023)
★ 6.4/10Also mystery and thriller
Follows a pair of siblings who love but distrust each other as they embark on a white-water rafting trip with a small group. One of their friends from childhood turns out to be more dangerous than he appears.
18
Goodnight Mommy (2022)
★ 6.3/10Also horror and thriller
When twin brothers arrive home to find their mother’s demeanor altered and face covered in surgical bandages, they begin to suspect the woman beneath the gauze might not be their mother.
19
The Infernal Machine (2022)
★ 6.2/10Also thriller and mystery
Reclusive and controversial author Bruce Cogburn is drawn out of hiding by an obsessive fan, forcing the novelist to confront a past that he thought he could escape, and to account for events set in motion by his…
20
Play Dead (2022)
★ 6.1/10Also horror and thriller
Criminology student Chloe fakes her own death to break into a morgue, in order to retrieve a piece of evidence that ties her younger brother to a crime gone wrong. Once inside, she discovers that a sadistic coroner is…