While practicing after hours in her high school, an aspiring singer is mysteriously killed and her body vanishes. Her invisible ghost is trapped in the school, but her best friend is able to hear her voice.

Dong-chul and Ji-soo are a happily married couple. One day, Dong-chul comes home to find his house in disarray and his wife missing.

Shortly after the Korean war, a father and a son are wandering through the country and make a stop in a remote village, where strange and dangerous happenings occur.

Female protagonist’s brother dies under mysterious circumstances. Extremely vivid nightmares begin to haunt her and she decides to turn to the Institute of somnology for help. Along with other patients, they are induced into a «collective lucid dream». But at the dawn, they will awake to a completely different reality that is more horrifying than any nightmare.

The ghost of a lesbian high-school girl takes revenge on the people who used to bully her. And another young girl finds her old diary detailing her love and rejection when she was alive.

Six college best friends throw their own private graduation party that goes terribly wrong when an uninvited guest arrives. Five years later, the girls gather once again and endure a night of far more horror and bloodshed.

Cinderella has faith her dreams of a better life will come true. With help from her loyal mice friends and a wave of her Fairy Godmother's wand, Cinderella's rags are magically turned into a glorious gown and off she goes to the Royal Ball. But when the clock strikes midnight, the spell is broken, leaving a single glass slipper... the only key to the ultimate fairy-tale ending!

After losing his wife and his memory in a car accident, a single father undergoes an experimental treatment that causes him to question who he really is.