Remis is a small mountain town, idyllic and seemingly in perfect harmony. Too perfect. When Sergio Rossetti (Michele Riondino), a new PE teacher, arrives seeking a second chance, he’s greeted only by smiling faces and an eerie calm that soon reveals something deeply disturbing. His encounter with Michela, a young innkeeper, leads him to uncover a chilling truth behind Remis’s cheerful façade: an ancient, unspeakable ritual that drags him beyond reason into the heart of a nightmare.