Best movies like Dear Mr. Gacy

An elusive serial killer known as the Zodiac terrorizes the San Francisco Bay in the late 1960s, while detectives aim to stop him before he claims more victims. Based on a true story.

Majestic mountains, a still lake and venomous betrayals engulf a female married couple attempting to celebrate their one-year anniversary.

Sara Novak is an introverted college student with a few skeletons in her closet. Shying away from classmates, she prefers to spend time with Vern, an older comic store owner who shares her passion for mind games and riddles. But when the riddles she solves lead to the deaths of those around her, she realizes the riddles are more than a simple game.....

One day in 1984, Todd Bowden, a brilliant high school boy fascinated by the history of Nazism, stumbles across an old man whose appearance resembles that of Kurt Dussander, a wanted Nazi war criminal. A month later, Todd decides to knock on his door.

The teenager Madison McBride is traumatized by the loss of her deranged father when she was nine years old and the suicide of her beloved brother Brandon one year ago. She decides to join the Richard Miller University, where Brandon committed suicide, to overcome her demons. While walking to her dorm, she meets the weird janitor Wilbur Mackey that tells her that the place is haunted.

Boston is being terrorized by a series of seemingly random murders of women. Based on the true story, the film follows the investigators path through several leads before introducing the Strangler as a character. It is seen almost exclusively from the point of view of the investigators who have very few clues to build a case upon.

After she narrowly escaped rape by attackers in Toronto, artist Alison Shaw and her devoted hunky husband Darrin, a construction worker, move to a rural small town in Ontario and nest a dream home. The locals are welcoming, especially David Snow, who makes Darrin his partner in an Antiques business and gallery for her art, but then she believes David is the serial killer behind a number of murders on women looking rather like her- given his excellent reputation, nobody believes her. Even after they move to Vancouver, her obsession remains focused and Darrin had had enough...

A thriller film based on a real-life mass murder that took place in 1966. Richard Franklin Speck was a mass murderer who systematically tortured, raped and murdered eight student nurses from South Chicago Community Hospital in 1966.

Two roommates plan to kill a third to take advantage of college policy giving a 4.0 grade to a suicide's roommates.

On February 15, 1992 in Milwaukee, Wisconsin, Jeffrey Dahmer, one of the world's most infamous serial killers, was convicted of 15 counts of murder and sentenced to 937 years in federal prison. This movie is based on events from his life.

Three college students set out to document what other people dread the most. However, one of the three turns out to secretly be a sadistic psychopath who uses this knowledge to gruesomely torture the subjects.

A psychiatrist is drawn into a complex mind game when he questions a disturbed patient about the disappearance of a colleague.

Wes Block is a detective who's put on the case of a serial killer. His victims are young and pretty women, which he rapes and murders. The murders are getting personal when the killer chooses victims who are acquaintances of Block. Even his daughters are threatened.

A runaway bride and her bridesmaids are stranded in a city run by clowns. Everything seemed normal at first but this clown cult has their own set of rules. It's a carnival ride as our girls tries to stay alive to escape Clown City.

An idyllic small town is rocked when Aubrey Fleming, a bright and promising young woman, is abducted and tortured by a sadistic serial killer. When she manages to escape, the traumatized girl who regains consciousness in the hospital insists that she is not who they think she is and that the real Aubrey Fleming is still in mortal danger.

A mystery woman turns vengeful after a college athlete dumps her following a one-night stand.

A couple are given a camera and a set of instructions which they must follow or else someone will die.

Dr. Magrew, a small town operator of a doll museum, hires a local bullied mechanic, Robert "Tank" Winsley, to be his new assistant after seeing his talent with wood carving. Magrew soon introduces Robert to his living puppet collection, which once belonged to the infamous André Toulon, and enlists Robert's help in trying to create a living puppet of his own.

A woman trying to recover from a sexual attack is locked in a posh apartment with a corpse of the very man she's been dreaming would murder her. She tries to hang on to reality when objects around her seem to come to life.

5150 ELM'S WAY is located at the end of a quiet street in a small town. When Yannick fell off his bike, he knocked at the door of the Beaulieu residence so he could clean the blood off his hands. But Jack Beaulieu and his family had other plans for Ian. Beaulieu is a righteous psychopath and fanatic chess player who wants to rid the world of evil. And even though Ian has done nothing wrong, he is beaten, tortured and tormented before Beaulieu makes him an offer: win at chess and he is free to go. And so Ian is now a pawn in Beaulieu 's game. A game in which he will either lose his mind or his life.

A literary agent moves into a penthouse apartment. Soon after the move, he receives crime scene photographs that seem to have taken place in his new apartment. Next he receives a series of stalker videotapes that document his every move.

The crazed brother of a condemned killer sent to the gas chamber swears vengeance on those he holds responsible for his brother's execution.

Based on real events, Canada's most notorious serial killers, Paul Bernardo and wife Karla Homolka kidnap, sexually abuse, and murder three young girls.

In Germany, as graduate student Katie Armstrong researches cannibal killer Oliver Hagen for her thesis, she becomes obsessed with her subject and ultimately plunges into a lifestyle similar to Hagen's and the thousands of people like him.

Kimberly Jansen is a single mother who lives in a small Canadian town. After cutting her hand at a party, she visits the hospital to seek what she assumes will be routine treatment. Instead, she falls victim to a predator in a white coat: Dr. Richard Darian, who drugs her and rapes her while she is asleep. Kimberly attempts to press charges, but the townsfolk and the local police, who regard her as a tramp and respect the doctor, dismiss her accusations.

Charles Lattimore, an author of a book about a famous murder trial, arranges to meet with one of his students one night. When the student is found murdered and Lattimore has no alibi, he suspects he is being framed by the subject of his book.

A beautiful young girl returns to her peaceful rural home town to find that the house she grew up in has been defaced, her parents are missing, and the whole town hates her father, a bank supervisor who foreclosed on many of the local farms. Only "Marvelous Mervo," who wanders around town dressed in a clown's suit with a permanent grin painted on his face, seems happy to see her. As Mervo's brother tries to rekindle his love affair with Jill, those closest to her are slaughtered like cattle, one by one.

A deranged killer wearing a clown mask begins preying on a group of young women working at a phone-sex company.

When a mob family takes over an amusement park after the owner dies under mysterious circumstances, the recently-fired clown mascot seeks vengeance for the loss of his job.

When remorseless killer James Bennett escapes from lockdown in a mental hospital, an FBI agent and a U.S. Marshal track the madman to his hometown, where he plans to slay a group of graduate students studying his case. But to catch their prey, the officers must plumb the mysteries of psychology, Greek mythology and more.

A rock band called "The Clowns" comes under suspicion of murder when several prostitutes are killed by individuals made up like members of the band.

A couple trapped in a cinema are manipulated into becoming unwilling actors in a film being captured by CCTV cameras.

A series of interviews are conducted with convicted serial killer Ted Bundy in hopes of gaining insight into the Green River Killer who is terrorizing Seattle.

While on a class observation trip at a local mental hospital, young psychology major Abby Jones, has a chilling encounter with high-risk patient, Harmon Porter. She returns home for an evening of normal study with her two roommates unaware of the darkness she’s awakened within him.

Kenneth Bianchi, one of the two serial rapists and killers who terrorized the Los Angeles area in the late 1970s, is giving police station interviews to psychiatrist Samantha Stone, who has disquieting lifestyle issues of her own. It falls to her to delve into the details of the case to determine the veracity of Bianchi's claims of multiple personality disorder, but in so doing, she is forced to relive the horrific crimes, one of which occurs at her very doorstep.

Delving into our collective nightmares, this horror-documentary investigates the origins of our most terrifying urban legends and the true stories that may have inspired them.

Moving from city to city, The Prophet lures unsuspecting contestants into solving the riddles it supplies. If the contestants are wrong, somebody dies and somebody is famous.

Insurance investigators track a serial killer who seduces women with access to big bucks, convinces them to embezzle, then kills them.

A group of college students researching Dorchester Stewart, better known as the infamous killer Crinoline Head, return to the scene of the horrific murders that happened in 1996.

A group of college kids on break find themselves in a terrifying situation when they become stranded at the infamous Camp Blood.

Whilst on their way to a concert four friends get sidetracked and stranded in a seemingly abandoned town and whilst looking for help find themselves stalked and terrorised by a gang of violent clown dressed psychopaths who will stop at nothing ensnaring them into their sinister blood thirsty games.

A secret government lab run by Dr. Hess (Art LaFleur) has been trying to create the ultimate killer using the DNA of infamous killers Jeffrey Dahmer (Ford Austin) and John Wayne Gacy (Randal Malone), but there’s one big problem: they’ve escaped! Bloody mayhem stretches across the United States as they go on the ultimate killing spree. Trying to stop the maniacal madness is Ringo (Ford Austin), a hick warrior being trained by God (Harland Williams), using only a shotgun and a bottle of whiskey. In his road trip to hell, he must first fight off his own demons, not to mention an army of Japanese ninjas and a Super-serial killer (Ethan Phillips)! It all leads up to the ultimate showdown!

Methodic tells the story of a boy who becomes demonically possessed by an ominous presence known as "The Dollman". Forced to obey his dark half, the boy ultimately murders his parents on his birthday and is sentenced to a life under a microscope at the state mental hospital. But evil cannot be contained so easily.

Harmless prank or violent revenge? Three high school students, sick of living in fear of bullies, plan the ultimate payback. But when their prank goes way too far, they come to realize that getting even can have deadly consequences. Packed with unpredictable twists and turns, this cutting-edge thriller pulls no punches and delivers a shocking conclusion you'll never forget. Just remember...no matter how sweet revenge might taste, there's always a price to pay

A college professor reluctantly hides an escaped female convict who tries to get him to help prove her innocent of a murder.

The story of an security guard whose spotless record at crime prevention marks the horrifying reality of deception, blackmail and murder.

Samantha Holt had the perfect life with a handsome fiancée and a future that couldn’t look brighter. But an unexpected turn on a dark lonely road puts her on a collision course with Bruce Miller, a devoted family man who descends into madness when he loses everything he ever cared about. One year later, Bruce decides to give Samantha the punishment he believes she escaped. Samantha has struggled with her own demons since that fateful night, and Bruce will take her struggles to the edge when he implements a demented plan to teach her a twisted lesson that may cost her the ultimate price.

'Kruel' - is a horror/thriller feature length movie about a psychotic killer who masquerades as an ice cream man in order to get closer to the objects of his affection.

Cassidy is a senior at a NYC college and he's trying to balance the demands of school, his role as big brother to Jessica, a freshman at the same school and his role as best buddy to horn-dog Mike with his emerging feelings of attraction to men. This is further complicated by a string of co-ed murders on campus for which his sister fits the victim profile.

Based on a true story of serial killer a model citizen, loving father and husband and serial killer John Wayne Gacy, a man with over 30 dead men and boys entombed in the crawl space underneath his house which he shared with his family.