Synopsis: When a Japanese Yakuza boss if brutally executed, his family puts a hit out on the assassin who pulled the trigger. But when a lone hitman (Jet Li - The One, Romeo Must Die) hears of a reward, he teams up with an "agent" willing to show him the underworld of Japanese corruption in order to cash in on a murder. Now, the best hitman money can buy is about to uncover the person no one would have expected. Enter a world where watching your back becomes the only means of survival.