Nikola, a teacher from Belgrade, accepts a job in the remote mountain village of Gornik, unaware that deep-buried secrets await him there. At the same time, Lucija, an ambitious PhD in anthropology, arrives in the village to investigate a community that claims to be descendants of ancient Celts. However, the locals are not ready for change due to their fears and old legends, a mysterious past, and the suspicious motives of the new arrivals.