(2009) Violent martial arts action-thriller. An assassin's attempted theft of ancient weapons triggers a brutally gory fight for supremacy on the streets of New York. With Scot Adkins. [S]

A westerner named Casey, studying Ninjutsu in Japan, is asked by the Sensei to return to New York to protect the legendary Yoroi Bitsu, an armored chest that contains the weapons of the last Koga Ninja.