Movies like Megalomaniac (2023)
The best movies like Megalomaniac (2023) are Bone Lake (2025), Barbarian (2022) and Hush... Hush, Sweet Charlotte (1964). If Megalomaniac hooked you with its horror and mystery, these 30 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedAll the President's Men (1976)7.7/10 from 2,200 votes
- NewestPsycho Killer (2026)Released 2026
- In FrenchHigh Tension (2003)Also in French
Bone Lake (2025)
A couple’s romantic vacation at a secluded lakeside estate is upended when they are forced to share the mansion with a mysterious and attractive couple. In this darkly hilarious and seductive horror story, a dream getaway spirals into a nightmarish maze of sex, lies, and manipulation, bringing terrifying secrets to light and triggering a bloody battle for survival.
Why it matches: Recommended by TMDB viewers · both horror & mystery
SnoozefestMovies like thisBarbarian (2022)
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 decides to stay the night anyway.
Why it matches: Recommended by TMDB viewers · both horror & mystery
Popcorn FlickMovies like thisHush... Hush, Sweet Charlotte (1964)
An aging, reclusive Southern belle plagued by a horrifying family secret descends into madness after the arrival of a lost relative.
Why it matches: Recommended by TMDB viewers · both horror & mystery
Worth the HypeMovies like thisThe Believers (1987)
Mourning the accidental death of his wife and having just moved to New York with his young son, laconic police psychologist Cal Jamison is reluctantly drawn into a series of grisly, ritualistic murders involving the immolation of two youths.
Why it matches: Recommended by TMDB viewers · both horror & mystery
SnoozefestMovies like thisThe Children (2008)
A relaxing Christmas vacation turns into a terrifying fight for survival as the children begin to turn on their parents.
Why it matches: Recommended by TMDB viewers · both horror & mystery
Popcorn FlickMovies like thisHigh Tension (2003)
Best friends Marie and Alexia decide to spend a quiet weekend at Alexia's parents' secluded farmhouse. But on the night of their arrival, the girls' idyllic getaway turns into an endless night of horror.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisDoctor X (1932)
A wisecracking reporter investigates the cannibalistic 'Moon Killer' murders tied to a medical academy, culminating in a chilling reenactment experiment.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisStrange Darling (2024)
Nothing is what it seems when a twisted one-night stand spirals into a serial killer’s vicious murder spree.
Why it matches: Recommended by TMDB viewers · both thriller & horror
Popcorn FlickMovies like thisGod Is a Bullet (2023)
Vice detective Bob Hightower finds his ex-wife murdered and daughter kidnapped by a cult. Frustrated by the botched official investigations, he quits the force and infiltrates the cult to hunt down the leader with the help of the cult’s only female victim escapee, Case Hardin.
Why it matches: Recommended by TMDB viewers · both thriller & horror
Popcorn FlickMovies like thisBloodline (2019)
Evan values family above all else, and anyone who gets between him, his wife, and newborn son learns that the hard way. But when it comes to violent tendencies, it seems the apple doesn’t fall far from the tree.
Why it matches: Recommended by TMDB viewers · both horror & thriller
SnoozefestMovies like thisMother's Day (2010)
Crazed members of a sadistic family return to their childhood home to terrorize the new owners.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisGrindhouse (2007)
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 kills young women with modified vehicles. It is presented as a double feature with fictitious exploitation trailers preceding each segment.
Why it matches: Recommended by TMDB viewers · both thriller & horror
Worth the HypeMovies like thisPsycho Killer (2026)
Following the brutal murder of her husband, a Kansas highway patrol officer sets out on a journey to track down the perpetrator. As the hunt progresses, she comes to realize the man responsible is a sadistic serial killer, and the depth of his mental depravity and his sinister agenda is more twisted than anyone could have imagined.
Why it matches: Recommended by TMDB viewers · both horror & mystery
Popcorn FlickMovies like thisThe Infernal Machine (2022)
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 bestseller decades earlier. Cogburn's search for who is behind the manipulation and mental torment he encounters leads to an emotional roller-coaster ride full of fear and danger, where things are not always as clear as they seem to be, and where past deeds can have dire consequences.
Why it matches: Recommended by TMDB viewers · both thriller & mystery
Popcorn FlickMovies like thisBecky (2020)
A teenager's weekend at a lake house with her father takes a turn for the worse when a group of convicts wreaks havoc on their lives.
Why it matches: Recommended by TMDB viewers · both thriller & horror
Popcorn FlickMovies like thisI Spit on Your Grave (2010)
A beautiful woman from the city, Jennifer Hills, rents an isolated cabin in the country to write her latest novel. Soon, a group of local lowlifes subject her to a nightmare of degradation, rape, and violence.
Why it matches: Recommended by TMDB viewers · both thriller & horror
Popcorn FlickMovies like thisTightrope (1984)
Wes Block is a detective who's put on the case of a serial killer whose victims are young and pretty women. The murders are getting personal when the killer chooses victims who are acquaintances of Block. Even his daughters are threatened.
Why it matches: Recommended by TMDB viewers · both mystery & thriller
Popcorn FlickMovies like thisHalloween (1978)
Fifteen years after murdering his sister on Halloween Night 1963, Michael Myers escapes from a mental hospital and returns to the small town of Haddonfield, Illinois to kill again.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Worth the HypeMovies like thisManiac (2012)
As he helps a young artist with her upcoming exhibition, the owner of a mannequin shop's deadly, suppressed desires come to the surface.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisPossessor (2020)
Tasya Vos, an elite corporate assassin, uses brain-implant technology to take control of other people’s bodies to terminate high profile targets. As she sinks deeper into her latest assignment, Vos becomes trapped inside a mind that threatens to obliterate her.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisCherry Falls (2000)
When students in the small town of Cherry Falls learn a serial killer is targeting virgins, they realize their only chance of survival is to throw a “Pop Your Cherry” party.
Why it matches: Similar story and style · both horror & mystery
SnoozefestMovies like thisAll the President's Men (1976)
During the 1972 elections, two reporters' investigation sheds light on the controversial Watergate scandal that compels President Nixon to resign from his post.
Why it matches: Similar story and style · both mystery & thriller
Worth the HypeMovies like thisTwin Peaks: Fire Walk with Me (1992)
In the questionable town of Deer Meadow, Washington, FBI Agent Desmond inexplicably disappears while hunting for the man who murdered a teen girl. The killer is never apprehended, and, after experiencing dark visions and supernatural encounters, Agent Dale Cooper chillingly predicts that the culprit will claim another life. Meanwhile, in the more cozy town of Twin Peaks, hedonistic beauty Laura Palmer hangs with lowlifes and seems destined for a grisly fate.
Why it matches: Similar story and style · both mystery & horror
Worth the HypeMovies like thisZodiac (2007)
Police conduct a manhunt for the Zodiac Killer, a serial killer who terrorized the San Francisco Bay Area during the late 1960s and early 1970s, taunting police with letters, bloodstained clothing, and ciphers mailed to newspapers.
Why it matches: Similar story and style · both mystery & thriller
Worth the HypeMovies like thisNo Good Deed (2002)
While doing a friend a favor and searching for a runaway teenager, a police detective stumbles upon a bizarre band of criminals about to pull off a bank robbery.
Why it matches: Similar story and style · both mystery & thriller
SnoozefestMovies like thisCLEAN (TBA)
"Have you ever answered the wrong call—only to change a life? When a middle-aged sanitation worker picks up a ringing helpline phone, she becomes an unexpected lifeline to a young woman in despair, revealing the quiet power of empathy from society’s most overlooked."
Why it matches: Similar story and style · both thriller & mystery
Nightwatch (1997)
A law student takes a job as a night watchman at a morgue and begins to discover clues that implicate him as the suspect in a series of murders.
Why it matches: Similar story and style · both horror & thriller
Popcorn FlickMovies like thisPilgrim (2019)
In an attempt to remind her family of their privilege and help them bond, Ms. Anna Barker invites Pilgrim reenactors to stay with them over Thanksgiving. When the “actors” refuse to break character, the Barker family learns that there is such a thing as too much gratitude.
Why it matches: Similar story and style · both horror & thriller
SnoozefestMovies like thisThe Latent Image (2019)
A young writer retreats to an isolated cabin to work on a mystery thriller. One night, a mysterious stranger arrives at his door needing help.
Why it matches: Similar story and style · both horror & thriller
European Night (1993)
An aspiring actress falls for her leading man and passion ignites. When a series of murders haunts the estate where the actors are filming, her leading man no longer seems to be perfect and she is forced into a deadly choice.
Why it matches: Similar story and style · both mystery & horror
Like Megalomaniac and something else?
Blend two favourites and we’ll find the films in between.
Frequently asked questions
What are the best movies like Megalomaniac?
The closest matches to Megalomaniac are Bone Lake (2025), Barbarian (2022) and Hush... Hush, Sweet Charlotte (1964). Below are 27 more, each with the reason it matches.
What should I watch after Megalomaniac?
Start with Bone Lake (2025), the closest match to Megalomaniac.
What is the highest-rated movie like Megalomaniac?
All the President's Men (1976), rated 7.7/10 by 2,200 TMDB users.
What is the newest movie like Megalomaniac?
Psycho Killer (2026) is the most recent release on this list.
Are there French movies like Megalomaniac?
Yes: High Tension (2003).
How are movies similar to Megalomaniac chosen?
First come films that Trakt’s viewers watch alongside Megalomaniac, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.