![Good Boy 2022](https://image.tmdb.org/t/p/w185/9DPG1gxLwV2oyFdHq3SnISsWbse.jpg)
When social worker Rika is sent to check on a traumatized old lady whose family have moved in at the site of the notorious Saeki family murder case, she unwittingly unleashes a cycle of terror that is transmitted via its victims further and further from its original source.