Ninja the Monster

The time is midst of samurai era when Ninja were banned. Sachi, a beautiful princess is traveling to Edo (present Tokyo) with her men including Denzo who is an ex-ninja whose true background has been hidden. Suddenly, they encounter an unidentified monster in a forest. As they battle to kill the monster, all of Sachi's men are killed except Denzo. Sachi starts to question his true identity and why Denzo risks his life to protect her. (Shochiku)