Tre teenageveninder får tilbudt et lift efter en fødselsdagsfest. Men manden bag rattet er en vildfremmed, Kevin, som bortfører Claire, Marcia og Casey og låser dem inde i en kælder. Her går det op for pigerne, at Kevin lider af galopperende personlighedsspaltning. For at slippe fri må pigerne prøve at tale en af hans 23 identiteter til fornuft, førend den 24. og grusomste personlighed indfinder sig.
David Dunn, Kevin Wendell Crumb og Mr. Glass bliver alle indlagt på det samme, topsikrede sindssygehospital, fordi de hver især tror, at de besidder superkræfter. En psykiater skal prøve at få dem til at indse, at deres superevner blot er vrangforestillinger. Men da "superskurkene" mr. Glass og Kevin flygter fra anstalten, er "superhelten" David den eneste, der kan stoppe dem.
Psykiateren Cara har længe hævdet, at skizofreni blot er et letkøbt alibi, der hægter mordere af krogen i retssalen. Men hun bliver i tvivl, da hun tilser den plagede mentalpatient Adam. Han deler tilsyneladende personlighed med en teenager, der blev myrdet 25 år tidligere, og da Caras venner og slægtninge pludselig begynder at falde til jorden, annekterer Adam også deres personligheder.
En mørk cyberdystopi baseret på novellen af samme navn. Suki lider af multiple personlighedsforstyrrelse. Hun flytter ind på et hjem for mentalpatienter, og med sig har hun et apparat, som skal eliminere uønskede identiteter. Men hver gang Suki benytter det, får hun mystiske blackouts, som forandrer både hende og omverdenen til ukendelighed. Og ydermere begynder beboerne i huset at dø…
På et nedlagt sindssygehospital knokler et hold asbestfjernere med at blive færdige til tiden. Det, som ligner en forholdsvis nem opgave, kompliceres af det spændte forhold mellem dem. Hank kommer sammen med Phils ekskæreste, og Gordon har problemer med sit nyfødte barn. Følelsen af ubehag vokser, men ikke kun på grund af det. Den næres også af, at bygningen gemmer på mange historier. Mike lytter som besat til gamle båndoptagelser af en patient med personlighedsspaltning, og da Hank pludselig forsvinder sporløst, bliver de andre lammet af rædsel. Den sidste historie fra sindssygehospitalet viser sig at blive den mest skræmmende af alle...
Tvillingerne Carter og Josh ligner hinanden så meget at end ikke Carter kone kan se forskel. Brødrene er besat af deres far børnepsykologiske eksperimenter, og Carter går sygeligt meget op i sin datters opdragelse. Uhyggen breder sig da kvarteret børn begynder at forsvinde på mystisk.
The Diclonius, a mutated homo sapien that is said to be selected by God and will eventually become the destruction of mankind, possesses two horns in their heads, and has a "sixth sense" which gives it telekinetic abilities. Due to this dangerous power, they have been captured and isolated in laboratories by the government. Lucy, a young and psychotic Diclonius, manages to break free of her confines and brutally murder most of the guards in the laboratory, only to get shot in the head as she makes her escape. She survives and manages to drift along to a beach, where two teenagers named Kouta and Yuka discovers her. Having lost her memories, she was named after the only thing that she can now say, "Nyuu," and the two allow her to stay at Kouta's home. However, it appears that the evil "Lucy" is not dead just yet...
A superhero drama about Soo-yeol who has lived his whole life as a materialistic police detective, but changes into a champion for justice and fights against police corruption when a hidden persona called "K" awakens inside him.
Niwa Daisuke is your average teenager, until his fourteenth birthday. He tries to declare his love to the girl of his dreams, but fails. Suddenly, whenever he thinks about this girl he turns into the legendary phantom thief known as Dark Mousy. Daisuke's mother, very much aware of this, makes him turn into Dark and steal valuable works of art for a purpose unknown to Daisuke. As the story unfolds, he learns why, and about his classmate who seems to have the same ability.
A young woman whose childhood was so harrowing to her that she developed at least 13 different personalities.
In the late 1970s, an accused serial rapist claims multiple personalities control his behavior, setting off a legal odyssey that captivates America.
Su Mu Li, the lord of Fengcheng City, has a dual personality and unstable emotions. In the eyes of the world, she is sometimes kind and gentle, sometimes fierce and treacherous. However, the origin of all this is not known to outsiders. Everyone only thinks that she is moody, so everyone is afraid of this double-faced city lord. Duan Yun Yi, the world's best assassin, does not want the brutal Su Mu Li to survive and is planning to get rid of her. In order to infiltrate the palace and assassinate Su Mu Li, Duan Yun Yi pretends to be Han Zi Ling, and marries Su Mu Li as a cover in order to get close enough to finally take her out. Unexpectedly, this assassin, who had never failed in his action, accidentally discovered Su Mu Li's unknown dual personality. The real Su Mu Li, the one who is kind-hearted, has the same goal as Duan Yun Yi - to get rid of her vicious half.
