After completing his training, an elite young assassin embarks on his first mission and is quickly ensnared in an intricate plot laid by powerful people pulling strings from the shadows. Upon failing to complete the assignment, he is forced to go on the run—from the government and rival assassin groups alike—as he seeks to unmask the players behind the conspiracy.
William Feng
Qi Junyuan
Jin Chen
Qin Shengsheng
Hu Jun
Zhao Chuang / Golden Mask
Wang Qingxiang
Commander
Jack Kao
Chai Kang
Ray Lui
Meng Xu
Kenneth Tsang
Chai Sheng
Hugo Ng Doi-Yung
Gu Zijing
