Restaurant owner Kenji Nagata has been stabbed to death. When the police begin an investigation, a bag of human bones is discovered in Nagata's car and Detective Kajikawa asks anthropologist Kumiko Misaki to perform an examination. She discovers that the deceased was a man in his mid-twenties and that he died more than 15 years ago. Meanwhile, suspicion for Nagata's murder falls on his apprentice chef Ryohei Miyamura due to the murder weapon being a kitchen knife. Afterwards, Miyamura breaks into Kumiko's lab, but manages to escape...
as Kumiko Misaki
as Norio Kajikawa
as Naoki Moriya
as Detective Sato
as Kenji Nagata
as Izumi Nagata
as Yutaka Inaba
as Kiyomi Nagata
as Yasue Oda
as Shogo Oda
as Detective Iizuka
as Ryohei Miyamura
as Chiharu Azuma
as Teppei Miyamura
as Ayumi Endo
as Rika Hayama
as Akiyo Miyamura
as Tadahiro Azuma
as Takako Suzuki
