Takakura is a former detective. He receives a request from his ex-colleague, Nogami, to examine a missing family case that occurred 6 year earlier. Takakura follows Saki's memory. She is the only surviving family member from the case. Meanwhile, Takakura and his wife Yasuko recently moved into a new home. Their neighbor, Nishino, has a sick wife and a young teen daughter. One day, the daughter, Mio, tells him that the man is not her father and she doesn't know him at all.

imdb:tt4900708