The story
A career-long undercover Hong Kong cop is sent to Mainland China when his former protégé becomes the primary suspect in a murder.
Watch trailerCast & crew
Donnie YenDragon Chan
Jing TianFang Jing
Andy On Chi-KitSunny
Ronald Cheng Chung-KeiCaptain Zhang
Nina Paw Hei-ChingAmy (Long's Mother)
Collin ChouCheung Mo-Hung
Yang ZhigangLei Peng
Terence Yin Chi-WaiTerry
Frankie Ng Chi-HungTriad Mahjong Player
Zhang HanyuBlade
Ken Lo Wai-KwongBrother Bo (Triad Mahjong Player)
Evergreen Mak Cheung-ChingBrother KunExplore the crew
- Director
- Clarence Ford
- Writer
- Szeto Kam-Yuen
- Writer
- Chan Tai-Lee
- Director of Photography
- Choi Sung-Fai
- Original Music Composer
- Dou Peng
- Writer
- Wang Xiaozhu
- Director of Photography
- Liu Gang
- Editor
- Cheung Ka-Fai
- Writer
- Qin Shuang
- Director of Photography
- Kenny Lam Ping-Wah
- Director of Photography
- Liu Yin
- Director of Photography
- Peter Pau Tak-Hai
- Editor
- Jin Shi-Xun