An authentic social mystery starring Koizumi Kotaro! A murder case in Chiba. A murder case in Chiba that closely resembles the serial murders of seven years ago. However, the murderer has already committed suicide in prison. Is he falsely accused? Is it a copycat? The detective uncovers the shocking truth.
Ryosuke Koyama
Misa Masuoka
Yoshikuni Miyake
Akemi Koyama
Osamu Suezaki
Ryuji Tamiya
Shinji Yasukawa
Harumi Tamiya
Masayoshi Irie
Uichi Kamatani
Toshinari Niiza
Nishio
Adachi
Yuzo Kubo
