Clue of the New Pin

Yuzuru Hamura is a university student and a fan of mystery novels. Against his will, he was forced to join the school's mystery club. The club is led by Kyosuke Akechi. Meanwhile, Hiruko Kenzaki appears in front of them. She attends the same university and she is also a private detective. These 3 people attend a summer camp and stay at Shijinso pension in the mountains. On their first day there, they must barricade themselves in the pension. The next morning, they discover a murder has taken place in the pension.

Swedish thriller based on Stieg Larsson's novel about a male journalist and a young female hacker. In the opening of the movie, Mikael Blomkvist, a middle-aged publisher for the magazine Millennium, loses a libel case brought by corrupt Swedish industrialist Hans-Erik Wennerström. Nevertheless, he is hired by Henrik Vanger in order to solve a cold case, the disappearance of Vanger's niece

Mathilde Strangerson, the daughter of an eminent scientist, narrowly escapes being murdered in her own bedroom by an unknown assailant. As the room was locked from the inside, no one can understand how the attacker managed to enter or leave the room. Reporter and amateur sleuth Joseph Rouletabille arrives on the scene to protect Mathilde and resolve the mystery of the yellow room.

Disgraced journalist Mikael Blomkvist investigates the disappearance of a weary patriarch's niece from 40 years ago. He is aided by the pierced, tattooed, punk computer hacker named Lisbeth Salander. As they work together in the investigation, Blomkvist and Salander uncover immense corruption beyond anything they have ever imagined.

Stuck in a room with two hit-men, three students must keep their wits about them in order to survive the night.

Famous detective Kindaichi solves a series of mysterious murders in a wealthy family. An excellent blend of intrigue and betrayal, set against the backdrop of wealth, this film is loaded with twists and turns and surprises at every corner.

When several women are found mutilated and murdered, the Paris police are baffled as to who the killer may be. All evidence points to Dupin, but soon it becomes apparent that it is someone (or something) stronger and deadlier than a human.

The newly married Elizabeth arrives with her new husband, the scientist Henry, at a magnificent house. He tells her that she can do there anything she pleases, except to enter a certain closed room.

Erika Toda joins a law firm headed by Serizawa-san, on the first case she meets Enomoto Kei of Tokyo total security who unlocks Serizawa who has accidentally been trapped in a vault. Form thereon the trio solve 10 cases related to the locked room. Enomoto always makes a small scale model and thinks technically in terms of security and locks to solve cases, while Serizawa assists by hinting some circumstantial evidences. Serizawa is always ready to take credit of new found fame.

Two strangers find themselves locked in a room and make increasingly absurd attempts to get out.

A young couple, Eva and Lia, find their move into a new home together disturbed when Eva develops an all-consuming obsession with opening a mysterious locked door in their kitchen - one which seems to be producing sinister sounds.

The intrepid reporter and amateur sleuth Joseph Rouletabille becomes involved in the investigation of a hideous crime committed in a room painted yellow, whose door was locked from the inside…

The incredible true story of a man who lived for 15 months trapped inside a small room, naked, starving and alone... and completely unaware that his life was being broadcast on national TV in Japan, to over 15 million viewers a week.

In the near future, police detective Richard Manning is investigating the most difficult case of his career – the seemingly impossible locked room murder of a wealthy property investor. The more Richard investigates, the more complex the case seems to become. He soon realizes his own future and survival depend on him solving everything – and quickly.

A group of boys and girls, twelve in total, gather at an abandoned hospital to die for various different reasons. There, they find the body of a dead boy. The group of twelve attempt to find the person who killed the boy. During their search, the reasons why they want to die are revealed.

During a rainstorm at a remote manor house, Richard Crayell plays host to several guests. At nine o'clock sharp, he excuses himself from the card table to take his medicine, promising to return soon. When he doesn't, Claire goes in search of him, and finds his door locked from the inside.

When an unexplained network failure sends their school into a strict lockdown, three IT society students secretly break into the restricted server room to prevent the system from being wiped. Instead of a routine glitch, they come face-to-face with Nova—a long-forgotten, evolving Artificial Intelligence that has taken control of the school’s mainframe to sever human dependence on screens. Trapped inside with the rogue entity, the trio must use their intellect and passion to negotiate with the AI before their digital world is permanently rewritten.

Kit, a troubled girl, is sent to the exclusive Blackwood boarding school, where she discovers that only four other female students have been admitted to learn the four pillars of knowledge under the ominous wing of the mysterious headmistress Madame Duret.

Eight year old Federico lives with his father in a meagre apartment in Mexico City. His father devotes his days to sleep and work, keeping young Federico away from a carefully-guarded, locked door, behind which lies his mother.

Barcelona, Spain. Adrián Doria, a young and successful businessman accused of murder, meets one night with Virginia Goodman, an expert interrogation lawyer, in order to devise a defense strategy.