Nakano Hitomi is an ordinary employee who works for the Metropolitan Police Department’s General Affairs Section. Her job is to check the receipts for investigation expenses that the detectives pay in advance, but she is extremely sharp in detecting cases because she was raised by her father, who is a swindler.
When serial killings and injuries occur, she is also the first to realise that the victims' names are linked to a word game in which one victim’s name contains the last character of the name of the previous victim. Hitomi uses detective Togawa of the First Investigative Division, whom she became acquainted with after finding discrepancies in his receipts and scheming lawyer Shirai Shinnosuke who works his way into the favour of victims to find work that pays well, to get close to the truth of the case.
小松菜奈
as Nakano Hitomi
小出恵介
as Togawa Takeru
山本耕史
as Shirai Shinnosuke
木下ほうか
as Kuroiwa Sokichi
佐野ひなこ
as Shinohara Chikako
大和田伸也
as Takakura Takashi
きたろう
as Tomura Fusao
Emina Akamatsu
as Nakano Hitomi [Childhood]
竹財輝之助
as Morioka Saburo [Hitomi's father]
Episode 1
Episode 2
Episode 3
Episode 4