Overview: Taking the blame for a hostage negotiation gone bad, Yukiko Makabe faces hostile new colleagues when she is demoted to the interrogation room unit.
Overview: A model is found bludgeoned to death. With lead suspect Sugita remaining silent when questioned, the team investigates his family to find answers.
Overview: A high-ranking official suffers a blunt head injury and falls to his death. His calm wife confesses immediately, but her story doesn't quite add up.
Overview: A politician suspected of being involved in a bribery scandal saunters in for questioning, but his supreme confidence doesn't unsettle Yukiko.
Overview: When the body of a wanted con man is found strangled and stuffed in a suitcase, the testimony of three unassuming housewives is called into question.
Overview: The CEO of a video game company is abducted, leading to the arrest of a suspect who riles Yukiko with his blurring of lines between games and reality.
Overview: Sentenced to death for three gang-linked murders, Masami Sanada is interrogated when the location of the bodies conflicts with his testimony.
Overview: Yukiko starts her own investigation by going to collect Sanada's notes from Kano. But she soon finds that she's not the only one pursuing them.
Overview: With the body count rising and finding herself detained, Yukiko must finally bring to justice those responsible for the murder of her husband.