Laura, a troubled and withdrawn music student at the Berlin University of the Arts, falls ill during a weekend escape to the rural Uckermark. On the way back, her boyfriend loses control of the car and dies in the crash, while Laura sustains only minor injuries. Betty, a solitary country woman who witnessed the accident, takes Laura in, offering a warm, quiet refuge she has rarely found before.
Finding shelter and support, Laura decides to stay and recover, helping with housework as she settles into this new routine. Betty invites her husband, Richard, and their son, Max, to dinner at the country house. The invitation is met with reluctance, and Laura senses a tense, uneasy dynamic among the three that she can’t quite name. The couple and their son run a car repair shop nearby, and they often come by Betty’s house to help fix the faucet, the dishwasher, and bicycles, while Laura grows increasingly aware of the peculiar ways they relate to one another.
A tuner arrives to repair the out-of-tune piano in the house, giving Laura a chance to play again after a long break. Her return to music has a profound effect on Betty, revealing how deeply the past lingers in the house. When the dishwasher breaks down one day, Laura seeks Max’s help, but their moment is interrupted by Richard, who urges Laura to return to Betty because she is worried sick.
As Richard and Betty travel to Berlin to buy a new dishwasher, Laura visits Max again at the repair shop. Max tries to tell Laura something important, but he becomes unable to speak. When Laura lightly touches his arm, he pushes her away in a moment of fear and confusion. Laura leaves, while Max finally cries out that she can never replace his sister Jelena, whose suicide devastated the family.
Shocked by the realization that Betty may have seen her as Jelena, Laura decides to leave and asks her father to pick her up, a visit that triggers a breakdown in Betty. Some time later, Betty learns that Laura has a public audition at the university and chooses to attend, despite her family’s concerns that Laura might be unsettled by their presence. Laura steps onto the stage, faces the audience, and performs her piece—the third movement of Maurice Ravel’s Miroirs—with exquisite, controlled clarity.
Back at home, Betty and her family continue with their daily routines, seemingly finding a sense of peace, while elsewhere Laura wears a quiet, knowing smile that hints at a recognition of the bond she shares with them.