The story takes place in the almost submerged Italian settlement, where only an ancient bell tower remains. Anna, who left Curon many years ago, returns to her hometown with her two seventeen-year-old children. The woman wants to investigate her mother's death and find answers to her troubling questions. However, the former neighbors are not happy about the arrival of strangers. The family will have to confront the dark side of Curon and bring to the surface terrifying secrets.