An ominous help note finds its way to a 1980s post office, connecting a dead letter investigator to a kidnapped keyboard technician.

After her father’s death, Vira’s mother has a mental breakdown. To start fresh, the family moves to a new city and opens a hair salon together. While the family attempts to adjust to their new lives, Vira’s mother, Yanti, begins exhibiting strange, violent behavior reminiscent of her mental breakdown and becomes particularly preoccupied with her son’s sex life. Vira begins to investigate the strange occurrences and discovers that a dangerous ritual and a demonic possession are just the tip of the iceberg.

After her father’s death, Vira’s mother has a mental breakdown. To start fresh, the family moves to a new city and opens a hair salon together. While the family attempts to adjust to their new lives, Vira’s mother, Yanti, begins exhibiting strange, violent behavior reminiscent of her mental breakdown and becomes particularly preoccupied with her son’s sex life. Vira begins to investigate the strange occurrences and discovers that a dangerous ritual and a demonic possession are just the tip of the iceberg.

Tom and Danny, brothers, get entangled in the criminal underworld. They face dangers, self-discovery, and struggle with the path they've chosen, leading to consequences from their involvement in crime and inability to turn back.