Monochromatic people (known as 'Monos) live in a world where they are unable to see colour and therefore view their surroundings through varying shades of grey, black and white. However, every Mono has a fated person (known as a 'Probe') who is able to trigger their grey-scale world into colour, inducing what is termed a 'Colour Rush'. Yeon Woo is a Mono. He’s aware that other colours do exist but has never experienced them for himself, nor is he interested in doing so. However, Yeon Woo’s life is forever changed when he meets Yoo Han, his Probe, and experiences his first Colour Rush. Terrified that he'll be obsessed with Yoo Han because of Yoo Han's ability to make him see colour, Yeon Woo tries desperately to avoid Yoo Han—but why does Yoo Han insist on drawing close to him?

Keo Sinn and her university friends find themselves tormented by the ancient curse of the vengeful Nu Gui. As the malevolent spirit unleashes havoc, Keo is forced to confront her haunting past and unravel a tragic connection to the malignant figure known as Malice. Secrets will be unearthed and the boundaries of reality will blur in this harrowing tale of revenge. Brace yourself for a journey into the realm of supernatural obsession.

In Columbo's first outing, a psychiatrist uses a patient he is having an affair with to help him kill his wife, but his perfect alibi may come apart at the hands of a seemingly befuddled LAPD lieutenant.

A young couple, Ganga and Nakulan, arrives at the ancestral home called Madampalli of the latter. Hailing from a family that follows tradition and superstitions, Nakulan's uncle Thampi objects to the couple's idea of moving into the allegedly haunted mansion, which Nakulan ignores. The couple moves in anyway following which seemingly supernatural events begin to happen.

After a massive party one evening, 17-year-old Tina begins experiencing nightmares in which she is haunted by an unusual creature.

A woman turns to prescription medication as a way of handling her anxiety concerning her husband's upcoming release from prison.

A race-car driver who's down on her luck is invited by her ex-husband's wife to stay at their plush villa. The two women form a bond, and it's not long before their mutual dislike for the husband culminates into a plan to kill him. As it turns out, though, they're not alone in plotting murder

A therapist loses her grip on reality when a ten-year-old boy claims he can control her future.

Kurt Ingston, a rich recluse, invites the doctors who left him a hopeless cripple to his desolate mansion in the swamps as one by one they meet horrible deaths.

A psychiatrist, whose client commits suicide, finds his family life disrupted after introducing her surviving brother to his wife and daughter.

A troubled teenage girl who’s struggling to cope with the accidental death of her father suspects that the mysterious killer stalking her hometown is not only her neighbour but her mother’s new romantic interest.

A photographer struggling with memory loss discovers her pictures may indicate something sinister is hitting close to home.

Little Richie Bridgestone goes to spend the weekend with his father at his secluded mountain cabin, and witnesses his father being attacked by 'a creature' that the boy recognizes as a werewolf. He tries to convince his mother and his therapist that his father is now a werewolf.

Chicago psychiatrist Judd Stevens is suspected of murdering one of his patients when the man turns up stabbed to death in the middle of the city. After repeated attempts to convince the cops of his innocence, Dr. Stevens is forced to go after the real villains himself.

When hitchhiker Jack rescues Véronique from a road rage altercation, the twosome decide to travel together for safety’s sake after learning a serial killer is cutting a murderous swathe through the region. Tired and hungry, they decide against their better judgment to take up an offer to stay the night at a mysterious elderly couple’s mansion…

Micheal Smith is released from prison after serving four long years for a crime that he claims he did not commit. Within a few hours of his release, a man offers Michael a ride in his truck. From that moment on, the madness begins and the past slaps him in the face. The driver makes an attempt on Michael's life but he manages to escape, this time. The madman relentlessly pursues his, killing everyone in his path, and forcing Michael to play his deadly games.

Dedicated and respected criminal psychiatrist Jake Morrison is trained to help individuals cope with trauma. In one of his most bizarre cases, Jake finds himself going down a road that he never imagined. The NYPD's newest inmate, Leigh, is a woman scarred by a devastating childhood. She witnessed her mother's brutal murder at the hands of the woman who raised her from then on. Victoria is a ruthless drug lord who forces Leigh to live a life ruled by lies, betrayal and murder. Only when Leigh meets Greg does she start to understand the true meaning of love, but it might be too late.

A criminal psychiatrist becomes caught up in a child molestation case.

A sleep-deprived boy battles to face what's real and what is not when a mysterious figure shows up at his house.

A newlywed couple on the search for the house of their dreams when they come upon a remote manor that once belonged to a renowned psychiatrist, a woman who vanished four years earlier. Trapped at the estate due to an intense blizzard, the wife happens upon a secret room containing audio tapes of the psychiatrist’s interviews with her patients, discovering one session is with a sociopath who sounds scarily familiar to her.