Kenan Yelkıran, a solitary fisherman whose boat was seized due to his debts, goes missing in the heart of a deadly storm. When he washes ashore two months later—his mind a vast, empty void—the town receives him with a dark and unsettling suspicion. As Kenan struggles to piece together his shattered sense of reality, the cursed spirits of ancient times and the ceaseless whispers of the sea begin to haunt his mind. The time has finally come: Kenan must confront the terrifying secret buried deep within his own consciousness and put an end to this age-old cycle of sin.