Ninja (Limited Uncut Edition SteelBook) - Region 0

American Casey (Scott Adkins) journeys to Japan to study the ancient martial art of ninjutsu with the greatest masters on the planet. Now his training will be put to the test when he's summoned by his sensei (Togo Igawa) to return to New York on a dangerous mission. Casey must protect the Yoroi Bitsu, an armored chest containing the weapons of a legendary ninja.