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.
Miori Takimoto
Katsumi Takahashi
Aki Maeda
Masaki Miura
Shunsuke Tanaka
