Dracula, Werewolf, and the Invisible Man must work together to stop Dr. Frankenstein from creating an unstoppable monster.

When his child is possessed by an unrelenting evil, a father hires three expert exorcists to purge the demon and save his family. But this demon is merely the gatekeeper…

On the run from her abusive boyfriend, a woman takes shelter in an isolated farmhouse, unaware that something far worse is waiting for her inside.