A frustrated man decides to take justice into his own hands after a plea bargain sets one of his family's killers free. He targets not only the killer but also the district attorney and others involved in the deal.

Ninja Assassin follows Raizo, one of the deadliest assassins in the world. Taken from the streets as a child, he 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 from them and vanishes....

Dispatched to a small Italian town to await further orders, assassin Jack embarks on a double life that may be more relaxing than is good for him.

Arthur Bishop is a 'mechanic' - an elite assassin with a strict code and unique talent for cleanly eliminating targets. It's a job that requires professional perfection and total detachment, and Bishop is the best in the business. But when he is ordered to take out his mentor and close friend Harry, Bishop is anything but detached.

A new member from the Black Organization that shrunk Shinichi's body manages to find out about Shinichi's transformation into Conan. This discovery starts to put those around him in danger as Gin and the other Black Organization members start to take action.