Also known as: Le notti del terrore, Le manoir de la terreur, Burial Ground, Die Rückkehr der Zombies, Hautaholvi helvettiin, Nyhtes tromou, Nights of Terror, The Zombie Dead, Zombi horror, Zombie 3, Zombie 3 – Die Rückkehr der Zombies
Description: Professor Ayres discovers a secret in an ancient stone and when he opens a crypt, he revives zombies that kill him. He had invited three couples to visit him in his manor to reveal his discovery. However, they never get around to meeting the professor. Out of the blue, the zombies attack them and they seek shelter in the mansion. The creatures put the manor under siege while they protect themselves trying to survive to the horde of zombies.