They tell so many stories about the old house where Mishka and his sisters spend their holidays! They say there are ghosts there, and a real witch lives there. It’s stupid, of course, to take these stories seriously, but when a withered hand reaches out from behind a mysterious door, tendrils of fog creep across the floor, drowned people cry out from the quagmire outside the window, and the most ordinary soul turns into an evil monster - you won’t even believe it. Unable to fight the obsession, the guys decide to escape from the trap, and this is where the real nightmare begins...