Zero Woman: Red Handcuffs
is a 1974 Japanese Toei's "pinky violence" style of pink film. Directed by Yukio Noda. Based on Tōru Shinohara's manga "Zeroka no Onna".
Division 0 is a secret department that does not belong to any of the Investigation Divisions at the Police Department. Rei was a detective of Division 0, but she was sent to jail for killing a person who killed her close friend. Kyoko, daughter of the next prime minister's candidate, Zengo Nagumo, has been kidnapped. Rei is released on condition that she helps Kyoko safely.