When Dave mysteriously disappears after a late-night milk run, his sister-in-law Olivia and her best friend Riley begin investigating the strange phenomenon plaguing their small town. Men have been vanishing for years whenever they venture out for milk, giving rise to chilling urban legends about the dairy’s sinister secrets.
As Liv and Riley dig deeper, they uncover a horrifying supernatural conspiracy centered around Benny’s Dairy Farm involving soul-stealing monsters and captives trapped in an otherworldly harvesting facility. With time running out, the two friends must descend into the nightmarish underground maze and confront the sinister evil that lurks below, threatening to drain the life and minds of all who wander into its grasp.