A steel-clad fiend terrorizes Tokyo, raiding clock shops. Detective Kogoro Akechi uncovers a map hidden in a prized clock, leading to a uranium deposit. He deduces the fiend is his nemesis, the Fiend with Twenty Faces.

Genres

Cast

Akihiko Katayama

Marquis Genjiro Mizuno

Fujio Suga

Chief Inspector Nakamura

Jun Tatara

Shiroemon Akaboshi

Kokinji Katsura

Detective Kogoro Akechi