The Wrath of Vajra

In 1930s Japan, a death cult working with the Imperial Army buys children and trains them as deadly assassins. When 8-year-old Vajrasattva accidentally kills his own brother in a fight for food, he makes a secret oath to take revenge. As an adult, he emerges as the cult's best assassin, but first he must defeat their three greatest warriors in a battle to the death. (Madman Entertainment)