Film
Ninth and final film in the Boy Detectives Club series. Features Tatsuo Umemiya's film debut.
Tatsuo Umemiya
Kogoro Akechi
Hiroko Mine
Mariko
Tomoko Matsushima
Tomoko
Kenjiro Uemura
The Fiend with Twenty Faces
Akiko Kazami
Lady Kobayashi
Takashi Kanda
Soratobi Sasuke
Jun Usami
Doctor Kobayashi
Eijirō Wakabayashi
Tadashi Ogawa
