A power struggle in the fief of Okazaki causes the death of Namiji, a nobleman's daughter. As her fiancé seeks revenge, he finds Namiji's cat helping him, along the Fifty-Three stations of the Tokaido Road. Co-starring Shintarô Katsu and Takako Irie.

A kabuki actress is murdered. Her pet cat laps its mistress's blood and becomes a demon possessed by the vengeful murder victim.

The Lord of Okazaki is killed by his brother-in-law. Although the Lord's widow bears a child, she is also killed. Then, a ghost cat begins stalking in the castle.