"The terrifying secret of the locked room is… what exactly is that!"
Original title: ใคร...ในห้อง
Nida is a single mother who takes care of her anti-social son who has locked himself in his room for five years. The only way to communicate with her son is to write on a piece of paper and slip it under the door. But, when outsiders start to get curious about what is going on behind the door of her son's room, a series of terrible events starts to happen.
Explore all movies including trending, top rated, and upcoming releases
Browse popular TV shows, top rated series, and shows airing today
Discover content from Netflix, HBO, Disney+ and other streaming platforms
Discover actors, directors, and other film industry professionals