An elderly and retired police detective and a young amateur sleuth team up to find a serial killer whom has resumed a killing spree in Turin, Italy after a 17-year hiatus.
On the run, Marian returns to her hometown in upstate New York to hide out with her estranged identical twin sister, Vivian. Struggling to put the past behind her, Marian lies about the reason for her return, leaving her sister in the dark until their two worlds begin to collide.
The Spanish Deep South, 1980. A series of brutal murders of adolescent girls in a remote and forgotten town bring together two disparate characters - both detectives in the homicide division - to investigate the cases.
An Estonian student hiking group get caught up in a series of scary events unfolding in wintry Siberia. The unpopular group leader Olle, becomes disappointed in his companions during the trip and disappears on the last day in the mountains. His rival, liberal-minded and adventurous Eero guides the descending hikers into a Buryate village on the mountain to seek help. A weird and insane chain of events is unleashed which seems to be orchestrated by the missing Olle. In a foreign land and among people they do not know, the hikers are faced with a task which they at first do not want to undertake and later are unable to tackle.
14th-century Franciscan monk William of Baskerville and his young novice arrive at a conference to find that several monks have been murdered under mysterious circumstances. To solve the crimes, William must rise up against the Church's authority and fight the shadowy conspiracy of monastery monks using only his intelligence; which is considerable.
TV Producer Kang Min enters Spider Forest for a documentary. He enters a cabin and discovers two brutally murdered bodies. One is his girlfriend Hwang Soo-Young and the other is his colleague Choi Jong-Pil. Kang Min also senses someone watching him and runs after that person into to the forest. He's soon knocked unconscious. When he awakens again he continues his chase into a tunnel. Kang Min is then struck by a speeding car.
Alessio Rinaldi, a 25-year-old director, gets the charge from a producer to write the script of his first movie with Ubaldo Terzani, a well-known writer of horror novels. Alessio moves into Terzani's house to start this collaboration, and a strange relationship of psychological dependence grows between them: Ubaldo Terzani unveils his dark side, and Alessio fall in a desperate depth of craziness and nightmares. There is a reason why Terzani's bestsellers are so frightening ... Alessio will discover that reality can be unexpectedly more terrifying than every brainchild, and he will have to fight hard to escape Ubaldo Terzani's jaws.
When Dr. Schmith's proposal for international research on infant mortality is rejected, he decides to leave East Germany and strikes a deal with an escape agency that promises him a leading position at a children's hospital in West Germany. But then the decision is reversed: the project is approved and his international colleagues want Dr. Schmith to head the GDR section. Moreover, he falls in love with his new colleague, Katharina. Schmith initially tries to ignore the arrangements he made with the escape agency, but they blackmail him. Things soon turn deadly...
Famed architect Jeremy Angust is approached on his trip to the Paris Airport by a chatty girl named Texel Textor who needs a ride. He obliges and after they part ways at the airport entrance, he misses his flight. As he settles in the lounge, he encounters the mysterious young Texel again, who insists on telling her strange story — and the conversation grows stranger and more twisted until it turns sinister and deadly.
Having lost his colleague who was also his brother-in-law to a serial murderer two years ago, homicide detective Jae Hwan is unable to contain his hatred toward the murderer and dives headfirst into hunting the brutal killer. Jae Hwan finally comes face to face with the murderer Jin Hyuk but in the heat of the chase, they get into an accident. Waking up in a hospital, Jae Hwan realizes his body has been switched with that of the murderer. To protect his family and uncover the secret of this body switch, Jae Hwan begins a desperate chase.
When one of his patients is found murdered, psychiatrist Dr. Sam Rice is visited by the investigating officer but refuses to give up any information. He's then visited by the patient's mistress, Brooke Reynolds, whom he quickly falls for despite her being a likely murder suspect. As the police pressure on him intensifies, Rice decides to attempt solving the case on his own and soon discovers that someone is trying to kill him as well.
Newly-discovered facts, court records and speculation are used to elaborate the true love story and murder mystery of the most notorious unsolved murder case in New York history.
When Kelly and her father move to New Orleans after the death of her mother, strange things start happening in their new home. Kelly is convinced that the house is haunted by a ghost who needs her help. Her father does not believe her, so she enlists her friend Cole to help discover the truth.
In the Old Stone Age, a disparate gang of early humans band together in search of a new land. But when they suspect a malevolent, mystical, being is hunting them down, the clan are forced to confront a danger they never envisaged.
Paul Cole finds himself stranded in a mysterious small town with no memory of who he is or how he got here. As bits and pieces of his past slowly emerge, he attempts to find his way home, but time is slippery, appearances can't be trusted, and it's unclear which of his identities is real.
Morgan and Jean work well together as true crime podcasters because they didn’t work well, at all, as a couple. However, when Morgan strikes up a new relationship with the mysterious Simone, their shared interest turns into suspicion, paranoia, and fear.