Hidy Yu

Prisoner Fu Yuan digs a tunnel in her prison cell and escapes. Inspector Song Donglu is summoned to investigate Fu's escape. By tracking down the letters sent to him by Fu, it sets Song off to Hong City to unravel Fu's disappearance.

An ultraviolent cops vs. gangsters bloodbath leaves casualties on both sides. Fast-forward 20 years as surviving team member Madam Fong (Jade Leung, Black Cat) leads a new squad in pursuit of reckless young anarchists terrorizing ...