Blood: The Last Vampire (Blu-Ray)

When a series of mysterious and bloody deaths occurs on a U. S. Air Force base in Japan, American agents call on their secret weapon. Saya (Youki Kudoh) is a teenage girl with amazing fighting abilities and a mysterious past. Her newest enemy, and the source of the on-base murders, seems to be a race of creatures known as Chiroptera. While vampire-like in their thirst for human blood, they have a much more monstrous appearance and kill their prey with a shocking brutality. Armed with a katana sword, Saya must pose as an ordinary Japanese schoolgirl to infiltrate the base and fight the Chiroptera menace.