In a quiet suburban neighborhood, a young woman named Clara faces a monotonous and somewhat lonely life. After moving into a new apartment, she embarks on a new chapter: a job at a local café and a group of somewhat eccentric friends. However, her routine is interrupted when she discovers that something strange is happening in the adjacent apartment.
The whispers coming from the mysterious room next door are unmistakable, and Clara's curiosity turns into an obsession. On one of those restless nights, she decides to throw a small party and invite her friends, hoping to distract herself and perhaps meet her new neighbors. But once there, things take an unexpected turn when Clara hears a blood-curdling scream.
Determined to unravel the mystery, she begins to investigate her neighbors, uncovering a web of secrets that connects the tenants of the house in a disturbing way. As she uncovers hidden truths and confronts her own personal demons, Clara becomes an amateur detective, even risking her own safety. Will she be able to discover the truth behind the noises and save whoever is in danger, or will she end up trapped in a macabre game that she cannot control? As the tension mounts, the line between reality and madness begins to blur, leading Clara to an unexpected and chilling climax.