The fourth installment in the series of fantasy swordplay action movies starring Riki Takeuchi. A seal master from another country, Seirai, comes to Kengo Yagyu's father, Muneyoshi. She claims to be pursuing Dokai, who has stolen Muramasa's "Crow," the power of darkness.
Riki Takeuchi
Yoshiyuki Yamaguchi
Yasukaze Motomiya
Takashi Matsuyama
Akio Kaneshiro
