The Viral Factor. Jay chou and nicholas did well in the lead roles. Agent jon contemplates leaving the force until he learns his brother is working as a mercenary for a former colleague who betrayed their team.
(2012) an elite counter terrorist unit based in hong kong heads to the middle east to find a deadly virus. The viral factor (2012) original title: The viral factor globetrotting, gun toting, car chases, explosions: