THE VIRAL FACTOR:
Tasked with getting a man who has the knowledge of creating a mutated form of the smallpox out of Jordan to Norway, International Security Affairs agent Jon's (played by Jay Chou) team is ambushed and betrayed by fellow agent Sean (played by Andy On). Most of of team killed in the ambush, including his ex-fiancée, Jon barely survives the attack with a bullet stuck in his head. Now with only two weeks left to live Jon wants to mend broken relationships with his father and brother that he hasn't seen since being very young. While trying to connect with his long lost father, Jon finds out that his brother Man Yeung (played by Nicholas Tse) is a wanted criminal that is working with a man that wants to use the mutated virus on the world.