Two guardians of the Nijo Castle, Shioya and Kamazawa, discover a map leading to a secret passage to Edo Castle. Instead of reporting their find to local authorities, they decide to blackmail the lords who created the forbidden passage. To prove their crime, Magistrate Toyama Kinshiro launches a private undercover investigation.
Length 92 minutes
Ryûnosuke Tsukigata | Eijirô Yanagi | Chiezô Kataoka | Shinjirô Ehara | Hiroko Sakuramachi | Nakajirô Tomita | Kensaku Hara | Keiko Yukishiro | Kenji Susukida | Harumi Urazato | Kodayu Ichikawa | Tony Tani | Chie Ueki | Tokubei Hanayagi