In the heart of the Alps, the village of Amarante is surrounded by a constant fog and an uneasiness that nobody can explain. Sofia and Lorenzo, archaeologists and long-time friends, go there to study an ancient site linked to mysterious legends. But the place is filled with disturbing presences and marked by a history of inexplicable disappearances and forgotten sacrifices. As their research progresses, the two discover a reality far more terrible than they had imagined, where every step could lead them closer to the abyss. And while everything seems to converge towards an inevitable catastrophe, a last, terrible question emerges: is it possible to escape from Amarante, or will what has awakened continue to chase them?