Informer

This film (drama)Also known as綫人，is aHong Kong, Mainland ChinaProducerwomen sex，At2010Released in year 。The dialogue language isCantonese, Mandarin，Current Douban rating7.4(For reference only)。

In order to solve complicated cases, the police often rely on informants to gather intelligence. However, during operations, informants are frequently placed in dangerous situations, whether intentionally or unintentionally. A year ago, the tragic fate of informant Fei Yap (played by Liao Qizhi) deeply tormented Hong Kong police officer Li Changdong (played by Zhang Jiahui), and the superficial accolades could not wash away the guilt etched in his heart. Now, he has no choice but to collaborate with a new informant. This time, he has found the unfortunate thug, He Xigui (played by Nicholas Tse). To save his sister trapped in peril, Xigui reluctantly accepts Li Changdong's mission to infiltrate the gang led by the bank robber Hua Tian (played by Lu Yi) to gather intelligence.With Xigui's help, the police are gathering more evidence, and the net for arrests is gradually closing in. Meanwhile, Xigui's situation becomes increasingly dangerous. The tragedy of a year ago seems to be replaying, and Li Changdong must make a choice...