North of the Vineyards

In 1980s wine country, Gary detours his longtime girlfriend, her sister, and her teenage friend to a remote abandoned hippie commune—only to stumble upon a hidden tribe's annual Harvest Moon ritual: human sacrifice to appease the Wechuge, lest ancient forest creatures invade the modern world. When the offering fails and the monsters awaken in maniacal rage, Gary must confront his own tragic past to save his makeshift family.