An Iron Fist Action 铁拳行动

Description:

While investigating a case of a fall from a building, the police of Haishan City discovered a clue to a case within a case: a vengeful woman named Hang Xiao-Jing, under the alias Chen Lin-Lin, takes the law into her own hands and kidnaps the daughter of the man who killed her father three years ago. The police launch the "Iron Fist Action" against crime and evil. On the coastal reefs, justice and humanity face a crisis as the police's guns are aimed at the kidnapper. But the captain of the criminal investigation team, Tu Zhi-Yong, does not consider the case closed just because the task is complete. Through life-and-death negotiations and appeals to family bonds, the crisis is successfully defused, and the mystery of the case within a case is unraveled.