In their comfortable beach house, Guillermo and his assistant Carmen spend the weekend together before starting a real estate project at the Isla Negra resort. Their peaceful weekend is disrupted when a woman, her husband, and her sick father arrive at their home. From the moment this family arrives, the routine becomes increasingly tense, leading to a confrontation that will reveal deep political and social differences between the two conflicting worlds.
After Chilean writer María Carolina Geel murders her lover, the case captivates shy legal secretary Mercedes, sparking a connection between the two women.
Lucas travels to visit his sister to a remote town in southern Chile. In front of the ocean and the fog, he meets Antonio, a boatswain in a local fishing boat. When an intense romance grows between them, their strength, their independence and their adulthood become immovable in front of the tide.