Taken from the streets as a child, Raizo (Rain) was transformed into a trained killer by the Ozunu Clan, a secret society whose very existence is considered a myth. But haunted by the merciless execution of his friend by the Clan, Raizo breaks free...and vanishes. When Europol agent Mika Coretti (Naomie Harris) upon a money trail linking several political murders to an underground network of untraceable assassins from the Far East, she and Raizo will have to cooperate in a deadly cat and mouse game through the streets of Europe if they hope to surviveif they hope to survive...and finally bring down the elusive Ozunu Clan.