The Viral Factor

International Security Affairs agent Jon is on a dangerous mission to escort a criminal scientist to another country. En route, a member of his team turns out to be a traitor and shoots Jon in the head while kidnapping the scientist. When Jon wakes up in the hospital, a doctor tells him that within weeks, the bullet in his brain will cause complete paralysis. Jon returns to Beijing to see his mother, who confesses that Jon has a brother in Malaysia who was raised by his father, a gambler. Jon takes a flight to Malaysia to find his brother, Yeung. On the plane he forms a bond with Dr. Kan, who promises to look into possible treatments for his condition. However, when they arrive, Yeung tries to kidnap the doctor and when Jon intervenes, he's also taken hostage. Stars Jay Chou, Nicholas Tse, Ling Peng.

Director: Dante Lam
Producer: Albert Lee
Producer: Candy Leung
Producer: Solon So
Producer: Wang Zhonglei
Actor: Bai Bing
Actor: Crystal Lee
Actor: Sammy Hung
Actor: Jay Chou
Actor: Nicholas Tse
Actor: Bing Bai
Actor: Andy On
Actor: Lin Peng
Actor: Andy Tien
Actor: Liu Kai-chi
Actor: Carl Ng
Actor: Philip Keung
Actor: Elaine Jin
Actor: Deep Ng
Actor: Jared Robinson
Actor: Jess Teong
Actor: Zhang Ran