Kirill and Marina from the outside look like an ideal married couple, but their marriage has accumulated a lot of problems... Having decided to buy a country house, the couple finds an advertisement for incredibly cheap real estate in a remote village three hours away from St. Petersburg. And they go there to inspect the future family nest on the spot. The couple is offered to live in an empty house for a couple of days, they agree. Kirill and Marina like the home, but the village, its inhabitants, and the atmosphere itself seem strange and frightening. By chance they wander into the local cemetery, where at this time the villagers are celebrating Parents' Day. Instead of vodka and bread, residents leave glasses of fresh blood and pieces of raw meat on their graves. And then night comes and all the family problems of Kirill and Marina fade into the background: the main thing now is to survive until dawn...