20 best movies like The Strange Case of Doctor Rx (1942)

A young teacher discovers that her troubled student's father and younger brother harbor a deadly supernatural secret. Taking the boy into her care, the teacher must fight for their survival against horrors beyond imagination.

​When a 20-something finds a cache of hidden files on his new laptop, he and his friends are unwittingly thrust into the depths of the dark web. They soon discover someone has been watching their every move and will go to unimaginable lengths to protect the dark web.

A damaged young woman is looking forward to moving to a beautiful new home, but the spirit of a deranged nun wants her to stay right where she is.

Ava is recovering from demonic possession. With no memory of the past month, she must attend a Spirit Possessions Anonymous support group to figure out what happened. Ava's life was hijacked by a demon, now it's time to get it back.

A man fights for his sanity when he finds himself trapped on a rural farm inhabited by sinister beings overseen by a mysterious caretaker.

Canadian scientist, Dr Geoff Burton takes up a position at a new institute in wintry Dresden in order to contribute to their most important project—a human regeneration gene—that also has the potential to make something miraculous out of a personal tragedy that has haunted him for years.

A darkness swirls at the center of a world-renowned dance company, one that will engulf the troupe's artistic director, an ambitious young dancer and a grieving psychotherapist. Some will succumb to the nightmare, others will finally wake up.

Trick is among five hostages trapped together, paralyzed from the neck down. While an FBI agent and former detective race against the clock to find their location, the group tries to figure a way out before their promised execution.

Siskiyou County, California has the most reported Bigfoot sightings in the world. In August of 2009, a documentary filmmaker went to investigate these alleged sightings.

After a young mother murders her family in her own house, a detective attempts to investigate the mysterious case, only to discover that the house is cursed by a vengeful ghost. Now targeted by the demonic spirits, the detective must do anything to protect herself and her family from harm.

Two estranged sisters are forced to rob a bank in order to save their brother. But this is no ordinary bank.

Three friends pledge a fraternity that's deadly serious about its secret rituals, turning their rush into a race for survival.

Alexandra reluctantly tags along for Slasher Sleepout, an extreme event that is part camping trip, part haunted house, and part escape room. But when the fun turns deadly, Alex has to play the game if she wants to make it out alive.

Valerie is in love with a brooding outsider, Peter, but her parents have arranged for her to marry another man – who is wealthy. Unwilling to lose each other, Valerie and Peter plan to run away together when they learn that Valerie's older sister has been killed by a werewolf that prowls the dark forest surrounding their village. Hungry for revenge, the people call on famed werewolf hunter, Father Solomon, to help them kill the wolf. But Solomon's arrival brings unintended consequences as he warns that the wolf, who takes human form by day, could be any one of them.

Bestselling novelist Mike Noonan, unable to cope after his wife's sudden death, returns to the couple's lakeside retreat in Maine, where he becomes involved in a custody battle between a young widow and her child's enormously wealthy grandfather. Mike inexplicably receives mysterious ghostly visitations, escalating nightmares and the realization that his late wife still has something to tell him.

Seventeen-year-old Jesse has been hearing terrifying sounds coming from his neighbor’s apartment, but when he turns on his camera and sets out to uncover their source, he encounters an ancient evil that won’t rest until it’s claimed his very soul.

On an otherwise quiet night there is a startling knock at the door. Andrew Tucker answers the door to find an old friend whom he hasn't seen in years. The disheveled and absent friend comes to him with one request: "I need you to come with me but, I can't tell you where we're going." Andrew takes a chance but learns that every answer brings more questions. Nothing good ever comes knocking after midnight and Andrew's nightmare asks how far you would go to help a friend.

Seminary student Michael Kovak (Colin O'Donoghue) reluctantly attends exorcism school at the Vatican. While he’s in Rome, Michael meets an unorthodox priest, Father Lucas (Anthony Hopkins), who introduces him to the darker side of his faith, uncovering the devil’s reach even to one of the holiest places on Earth.

On a trip to Big Sur, two friends, both actresses, try to reconnect with one another. Once alone, the women's suppressed jealousies and deep-seated resentments begin to rise, causing them to lose their grasp on not only the true nature of their relationship, but also their identities.

When Edna—the elderly and widowed matriarch of the family—goes missing, her daughter and granddaughter travel to their remote family home to find her. Soon after her return, they start to discover a sinister presence haunting the house and taking control of Edna.

In 2010 “Skinwalker Ranch” gained media attention after experiencing a wide range of unexplained phenomena. Reports ranged from UFO sightings to livestock mutilation, but maybe most notable was the disappearance of ranch owner Hoyt Miller’s eight-year-old son Cody on November 11, 2010. Close to a year later, Modern Defense Enterprises has sent a team of experts to document and investigate the mysterious occurrences, which only escalate upon their arrival. Tensions rise as the team must decide how far they will go to unlock the mysteries of “Skinwalker Ranch.” The group debates whether the answers are worth risking their lives for, or if they should just call off the investigation and leave the ranch—that is, if leaving is actually an option…

When a priest is jailed for the murder of a nun on whom he was performing an exorcism, an investigative journalist strives to determine whether he in fact murdered a mentally ill person, or if he lost the battle with a demonic presence.

Nothing is as it seems as an ex-con and aspirant filmmaker set out to manufacture a horror film by scaring real people; however, when it goes too far and someone actually dies, the pair decide that killing for real on film is the way to make a truly terrifying movie.

Husband and wife Gabe and Adelaide Wilson take their kids to their beach house expecting to unplug and unwind with friends. But as night descends, their serenity turns to tension and chaos when some shocking visitors arrive uninvited.

When a women's husband is brutally murdered and casterated, she enlists the help of a paranormal expert to analyze strange phone calls from his phone and her investigations lead her to a group of swingers that expose her husband's double life.

Spirit Lake is unusually deep. No diver has ever managed to find the bottom. When Dr. Amelia Brooks disappears during a deep-water dive, her three daughters travel home. They find themselves unable to let go and become drawn into the mysteries of the lake.

When a tour guide breaks into America's Most Haunted House, a bit of amateur ghost hunting with friends turns into more horror than they could have ever imagined.

After a mysterious global crisis, a young girl is left alone to hide from a malevolent power that stalks her home. Her parents eventually return and the struggle begins to save their daughter.

Eight college friends head to a "Haunted Rental" in a remote town for Halloween weekend. There, they play the game rumored to have caused the deaths of seven teenagers decades earlier, Truth or Dare. What starts out as vodka induced fun, quickly turns serious when the dares become sickeningly dangerous and the truths threaten to tear the group apart. When players attempt to refuse the increasingly challenging tasks, they're met with deadly consequences, quickly discovering: you must do the dare, or the dare does you. As the death toll mounts, the remaining players must race against the clock to outrun, outsmart and outlast the simple game of Truth or Dare.