The Horror Hound Festival is the first event in Louisiana, attracting hundreds of nerds, freaks and horror fans from afar. Among them are Chase fan son and his girlfriend Laine, who are forced to take part in the trip. But as the event approaches, Laine begins to experience inexplicable prejudices and disturbing visions associated with previous cities, especially the local legend / urban myth Puzavac. As the festival dawns and the bloodthirsty party accelerates, Laine believes that something worldly has been invited and that she is in the middle of it.