Apt

  Name： Apt

  Tags： Horror,Thriller

  Director： Byeong-ki Ahn, Ahn Byung-Ki

  Actor： Ko So-young, Kang Seong-jin, Jang Hie-jin, Yûko Fueki

  Language： English

  Imdb： tt0826024

  Summary： Se-jin, who lives in an old apartment in a Seoul suburb, amuses herself by observing the windows of the apartments on the other side. One day, she notices that the lights of some of these apartments are turned off at the very same time.