A legend is born at the best of times. From the multiple award-winning team behind the mind-blowing blockbuster, the secrets are finally revealed in this most anticipating prequel: What drove police superintendent Wong and crime boss Sam against one another? How did two struggling moles Yan and Ming begin their parallel fates? The keys lie in the hands of three: Sam's wife Mary, ruthless kingpin Hau, and righteous cop Luk. The infernal gates are open to the worst of times... (Mega Star)