Rose Grinberg

Rose Grinberg is a neighbor of the Massé family whose memories help establish Louise’s movements and state of mind around the murder of Mila and Adam. An elderly former music teacher with vertigo and failing eyesight, Rose becomes consumed by the conviction that a small choice of hers might have changed events. Her account is both a crucial thread in the investigation and a study of hindsight: she repeatedly returns to a brief elevator ride, a meeting about money, and the scream she could not ignore.

Identity and Place in the Story

Rose lives in the same building as the Massé family and knows Louise as the nanny who takes careful, almost fastidious care of the children. She admires Louise’s elegance and the attention she gives Mila and Adam; Mila is neatly braided or wears a bun tied with a ribbon, and Adam appears to adore her. Before the crime, Rose thinks the children are lucky to have Louise. That earlier confidence makes the events she later witnesses harder to absorb: the familiar, considerate caregiver and the motionless woman she sees on the day of the murder cannot be easily reconciled.

Her account reaches the reader through the aftermath as well as through recollection. Rose tells her story repeatedly—to her daughters, to police, to journalists covering the trial, to the defense lawyer, and finally in court. The repetition does not bring relief. Instead, each retelling returns her to the same question of whether she could have acted differently, while those listening dispute her reliability and the significance she assigns to her own role.

The Neighbor’s Appeal and Rose’s Regret

A month before the murder, Rose encounters Louise in the street. Louise looks worried and talks about being harassed by her landlord, her accumulated debts, and a bank account that is continually overdrawn. Her speech seems to empty out of her rapidly, as though she is losing air. Rose responds as if she has not understood the seriousness of the disclosure, lowering her chin and saying that times are hard for everyone.

Louise then takes Rose by the arm and insists that she is not begging. She offers to work in the evenings or early in the morning, while the children sleep, and says she can clean, iron, or do whatever Rose needs. The offer turns financial distress into a direct request for help, but Rose does not accept it. She later fixates on the force of Louise’s grip and the intensity of her gaze, imagining that, had the encounter felt less threatening, she might have agreed. She claims that accepting the offer could have changed everything; the police, she says, reject that possibility. The novel leaves the counterfactual unresolved, presenting Rose’s regret as real without making her imagined alternative a proven cause or solution.

The Elevator and the Day of the Crime

Rose’s most persistent memory is an elevator ride of fewer than two minutes. She recalls waiting briefly at the ground floor before the lift rose five floors, a mundane passage that becomes, in retrospect, the most consequential moment of her life. On the day in question, she sees Louise standing motionless by the glass door while Adam sits on a step crying out and Mila jumps about, jostling her brother. Louise, normally smiling and attentive to the children and to the neighbors, does not speak to them. Her lower lip trembles slightly, her hands are clasped, and her eyes are lowered; the children’s noise seems not to reach her.

When the elevator arrives at the ground floor, Louise grabs Adam by the collar and drags him into the cabin; Mila follows, singing. Rose hesitates. She considers pretending to return to the lobby to check her mailbox, uneasy at Louise’s pallor and imagining that the five floors might feel interminable. But Louise holds the door for her, and Rose gets in with her shopping bag between her legs. Asked later whether Louise seemed drunk, Rose is certain she appeared normal. She says that if she had suspected anything, she could not have ridden up with the children. At trial, the defense lawyer challenges her recollection by pointing to her vertigo and poor vision. Rose’s memory is therefore central but contested: she remembers a disturbing change in Louise, yet says she saw no overt sign that would have made the danger unmistakable.

The Scream and the Limits of Witnessing

After her nap on the day of the murder, Rose opens her shutters and hears a scream. It lasts at least ten minutes, almost in one continuous burst, without breath or words. To her it sounds less like a cry from ordinary neighborhood life than one from a battlefield or some distant world. When she can speak, she manages only to call for a doctor. She does not shout for help; her account emphasizes the narrow, disoriented form her response takes as the sound overwhelms her.

Rose later closes her shutters at four o’clock, around the time Wafa goes to sit in the square and Louise is eventually understood to have gone toward the bathroom. The investigative reconstruction also places Rose’s encounter with Louise in the building’s hall about an hour before Rose’s nap and the murder, making Rose’s recollections relevant to the question of where Louise went. The scream, however, is not something Rose can interpret as it happens. She hears suffering and calls for medical aid, while the significance of the scene becomes clear only afterward.

Testimony, Blame, and Lasting Aftermath

Rose’s recollections become part of Captain Nina Dorval’s effort to piece together the day. Dorval arrives after Rose’s telephone call reporting that the nanny has killed the children, and later treats Rose’s account of meeting Louise in the hall as a firm point in the timeline. Rose’s testimony does not itself explain what happened during the missing interval, but it helps establish that Louise was outside the apartment shortly before the murder. The investigation’s reconstruction depends on such fragments—neighborly encounters, movements through the building, and records from elsewhere—rather than on a clear account from Louise, who remains in a coma.

At the trial, Rose’s grief and self-reproach collide with the defense’s attack on her credibility. The lawyer points to her age, poor eyesight, vertigo, and habit of living with the shutters closed, while also portraying Myriam as an absent mother and an abusive employer. Rose is furious at that portrayal and at the suggestion that her own limitations disqualify her from speaking. She imagines that every floor of the building still holds sleepless neighbors, though other residents have moved and the Massé family never returned. Rose stays, living with the memory of the scream and the recurring thought that she might have changed the course of events. Her role is not that of a witness who can make the tragedy legible in full; it is that of a neighbor whose small, ordinary encounters acquire unbearable weight after the fact.