Ryunosuke, a gifted swordsman plying his trade during the turbulent final days of Shogunate rule, has no moral code and kills without remorse. It’s a way of life that leads to madness.

Yōko Naitō
Omatsu

Toshirō Mifune
Toranosuke Shimada

Tadao Nakamaru
Isamu Kondo

Kei Satō
Kamo Serizawa

Kō Nishimura
Shichibei, Omatsu's 'uncle'