The terrifying true stories that inspired your favorite horror movies

The Hodgson family reported experiencing unusual phenomena in their London home in August 1977, such as furniture flying through the air, and objects hurling toward witnesses, The Daily Mail reported.

Most famously, however, Janet, one of three Hodgson children, claimed she was being possessed by a man named Bill Wilkins — it was later confirmed that a man by that name did, in fact, live in the house and died there of a brain hemorrhage, People reported.

While Janet later said that around “2%” of the haunting was made up, she maintains that the Enfield Poltergeist was real.

You can listen to audio of her while she was claims she was possessed to make up your own mind.

Annabelle is a doll believed to be imbued with an evil spirit. While the real-life Raggedy Ann doll (which can be viewed at the Warrens’ Occult Museum in Monroe, Connecticut) is much less creepy-looking than her movie counterpart, she is said to have terrorized her owner.

According to The New Haven Register, the story of the doll begins in 1970, when a nurse received it as a birthday gift from her mother. She soon began to notice that the doll would change positions by itself. She then started finding creepy notes with messages like “Help me” written on them. And she claimed she once found the doll leaking blood.

Once again, the Warrens were contacted for help. According to them, the doll wasn’t possessed, but it was being manipulated by a spirit. They cleansed the home and took the doll to their museum, where it remains to this day.

“The Haunting in Connecticut” is based on the plight of the Snedeker family. Their name was changed to Campbell in the movie.

NBC Connecticut reported the Snedekers moved into a new home in the ’80s to be closer to the University of Connecticut’s hospital, since their son Phillip was undergoing treatment for cancer. The family soon realized that the house they had moved into used to be a funeral home.

According to his mother, Carmen, Phillip quickly became withdrawn and angry and started seeing a ghostly man who would tell him to lash out.

He was later committed due to a schizophrenia diagnosis. But after Phillip left, things reportedly got a lot worse for the rest of the family.

They eventually called in a priest — as well as the Warrens — to perform an exorcism.

The poster for “The Strangers” claims that the film was “inspired by true events,” though it’s more of an amalgam of a few terrifying true tales.

Director Bryan Bertino said he drew his main inspiration from an experience from his childhood, according to the film’s production notes.

“As a kid, I lived in a house on a street in the middle of nowhere. One night, while our parents were out, somebody knocked on the front door and my little sister answered it. At the door were some people asking for somebody that didn’t live there. We later found out that these people were knocking on doors in the area and, if no one was home, breaking into the houses,” said Bertino.

Fans of the film have also compared it to the Manson murders and the unsolved murders of the Sharp family, known as the Keddie Cabin Murders.

The story of Anneliese Michel, a young German woman — renamed Emily Rose in the film — is tragic.

When Michel was a teenager, she experienced the first symptoms of her alleged possession. She was diagnosed with epilepsy, and given medication to help treat the disease, according to The Washington Post.

But the meds didn’t help. Michel continued to have seizures, and she began to claim she was having visions and hearing voices telling her she was a sinner. She became depressed and turned to religion: At her peak, she was genuflecting (kneeling) 600 times a day, eventually rupturing her knee ligaments.

By the time Michel was 23, she had been treated with dozens of different medications (nothing helped), and had undergone 67 exorcisms in 10 months, the Post reported.

She eventually stopped eating and died of starvation in 1976. She weighed 68 pounds.

Her parents and two of her priests were later found guilty of negligent homicide for allowing her to starve, per the German outlet DW.

The plot of 1982 classic “Poltergeist” was based on the Hermann family of Long Island, New York, who claimed to be haunted by a poltergeist that made objects fly through their home, according to Life Magazine.

The Hermann family eventually moved away, but they maintained the house was haunted.

The Marcus twins shared a gynecology practice, an apartment in New York City, a house in the Hamptons — and eventually their deaths.

Apparently, 45-year-old Stewart and Cyril Marcus were addicted to barbiturates; when their decomposing bodies were found, their mysterious deaths were first ruled as being caused by an overdose, then by withdrawal (they may have been attempting to wean themselves off the drugs), The New York Times wrote.

The medical examiner told The New York Times that Cyril outlived his brother by a couple of days, and continued to live in the apartment before eventually dying himself. 

The film received a TV reboot on Prime Video in 2023, starring Rachel Weisz.

The murder of Sylvia Likens is known as the “worst crime in Indiana history,” the Indy Star reported. Likens was just 16 when she was found dead in the basement of her temporary home.

Her carnival-worker parents left Sylvia and her sister in the care of Gertrude Baniszewski, a mother of seven, paying Baniszewski by the week.

Three months later, on October 26, 1965, police found Sylvia’s emaciated corpse, apparently covered in hundreds of wounds, Indianapolis Monthly wrote. Baniszewski — with the help of some of her children and a few neighborhood kids — had tortured the girl to death.

Baniszewski was sentenced to 21 years in prison, but she was eventually released on parole. The rest of the children who were involved served between two and seven years.

“The Rite” is based on the life of Father Gary Thomas, a priest who is one of 14 Vatican-certified exorcists who works in the US, the Los Angeles Times reported. Thomas told the Times he’s exorcised the demons from five people, and that he receives multiple requests for exorcisms daily.

Father Thomas trained for three months in Rome to become a certified exorcist, completing his training in 2005, The Telegraph wrote.

The horrifying tale of the backpackers in “Wolf Creek” is based on a real string of murders in Australia’s Belanglo State Forest in the ’90s at the hands of Ivan Milat, aka “the Backpacker Killer.”

Milat maintained that he was innocent until his death in 2019, The Daily Mail wrote, but was convicted for torturing and killing at least seven people, all backpackers and hitchhikers. Some think that he killed even more.

Tom and Eileen Lonergan were scuba diving at the Great Barrier Reef in Australia in 1998 when they were left behind by their boat after someone messed up the head count. They were never heard from again, The Independent wrote.

According to the outlet, the diving company didn’t even realize they were missing until two days later, when their passports and other personal effects were found on the boat.

Months after their disappearance, Tom’s dive slate was found 100 miles north of their original disappearance. He had written “We have been abandoned” by the diving company, adding “Help!”

Their dive jackets and one of Eileen’s fins eventually washed ashore, but there were no signs of a shark attack or any other violent activity.

Some believe they were eaten by sharks, while others maintain that it was a murder-suicide pact.

Their bodies were never found.

The idea for this iconic franchise came from a Los Angeles Times article that Wes Craven, the film’s writer and director, read about a boy who was too terrified to sleep after surviving the Killing Fields in Cambodia.

Here’s what Craven said to Vulture about his inspiration: “He told his parents he was afraid that if he slept, the thing chasing him would get him, so he tried to stay awake for days at a time.”

Craven continued, “When he finally fell asleep, his parents thought this crisis was over. Then they heard screams in the middle of the night. By the time they got to him, he was dead. He died in the middle of a nightmare. Here was a youngster having a vision of a horror that everyone older was denying. That became the central line of ‘Nightmare on Elm Street.'”