Children of the Living Dead(2001)

Thirty years later and they're walking again...

Children of the Living Dead is a horror film about a businessman who moves to rural Pennsylvania to build a car dealership on what he believes is vacant land. He soon learns the property sits atop an abandoned graveyard—a place locals refuse to discuss. Years earlier, the town was ravaged by a zombie outbreak. One undead creature, the powerful Abbot Hayes, survived and was never destroyed. When construction begins and the earth is disturbed, the townspeople's worst fears materialize: Abbot Hayes awakens and brings forth a horde of the living dead. Matthew must confront the horrifying truth about his new home and the ancient evil lurking beneath its surface before the zombies consume everything and everyone around him.