A collection of three creepy stories, the heroes of which any of us can become. A young guy is forced to live in an old apartment in a crumbling building. The already eerie atmosphere is brazenly heated up on the very first evening by the upstairs neighbor, who seriously declares: “Close your doors at night...” An employee of an agronomic company goes to a strange village, where he is kindly introduced to the simple rules of survival. A group of teenagers decide to stage a night of horror in an abandoned basement with a mysterious iron door. But who is hiding in the dark, waiting for fresh blood?