Rachel is introduced to a viral craze of allowing people who living the walls out into the world. This ends up badly and when her parents don't believe her two kids from her school do as they attempt to fight back against these creatures.
On the day of Frankenstein’s Monster’s wedding, villagers riot and kill him. His bride escapes, vows revenge on the townsfolk responsible, and eventually resurrects the Monster – leading a trail of blood in her wake.