Overview
Burial Ground (original title: Le Notti del terrore, also known as Nights of Terror, Zombi Horror, The Zombie Dead) is an Italian grindhouse zombie movie directed by Andrea Bianchi. It is one of several films released under the alternative title of Zombie 3.
Plot
A scientist studying an ancient crypt near a grand mansion accidentally unleashes an evil curse. The curse reanimates the dead buried in the area, and the zombies devour the scientist. Three jet-set couples and the son of one of the women arrive at the mansion at the scientist's invitation. Rotting corpses quickly attack the guests as they begin rising from their graves. The group locks themselves in the mansion, and the zombies begin their siege past nightfall. The zombies then start to display unusually high levels of intelligence, using tools, axes to chop through doors, etc. One of the guests, George, tries shooting at them but quickly runs out of bullets.
Zombies then break into the mansion and attack the guests in the library. One of the guests, the young Michael, has become traumatized, and his mother, Evelyn, tries comforting him in another room. Michael, however, seems to be becoming sexually attracted to his mother and fondles her breasts while kissing her. Evelyn slaps him, and he runs off, screaming, "What's wrong?! I'm your son!" Michael then encounters the zombified Leslie, another guest, and stands still and stares at her while she shambles towards him, snarling and covered in blood. The group then decides to let the zombies inside the house, reasoning that they can distract them while they escape. Evelyn goes off to get Michael but finds Leslie has killed him, then has a nervous breakdown. The remaining survivors escape from the mansion and hide out until morning. They then find a monastery but discover that all the monks have become zombies. The zombie monks chase the rest of the survivors to a workshop in the middle of the forest, where they encounter the zombified Michael. Evelyn offers Michael to suckle at her breast, and he bites off her nipple. The last two survivors, Mark (Gianluigi Chirizzi) and Janet (Karin Well), are assaulted and killed by zombies in the workshop; as the scene fades, the zombies put their hands on Janet's head while she screams in terror.
From Wikipedia (CC BY-SA 4.0).