A career-long undercover Hong Kong cop is sent to Mainland China when his former protégé becomes the primary suspect in a murder.
Dragon Chan
Fang Jing
Sunny
Captain Zhang
Amy (Long's Mother)
Cheung Mo-Hung
Lei Peng
Terry
Triad Mahjong Player
Blade
Brother Bo (Triad Mahjong Player)
Brother Kun
Big Noise Fa
Director
Makeup Artist
Writer
Director of Photography
Original Music Composer
Editor
Costume Design
