Agent Jon contemplates leaving the force until he learns his brother is working as a mercenary for a former colleague who betrayed their team.

Top Cast

Jay ChouJon

Nicholas Tse Ting-FungMan Yeung

Lin PengRachel

Michelle BaiIce

Andy On Chi-KitSean

Liu Kai-ChiMan Tin

Carl Ng Ka-LungRoss

Sammy Hung Tin-ChiuMark