The Boy Detectives Club – The Revenge of Twenty Faces

Susumu Namishima

Kogoro Akechi

Masako Nakamura

Mariko Kishi

Chiaki Tsukioka

Michiko

Yasumitsu Komori

Kobayashi

Junji Masuda

Takashi Kanda

Yuriko Hamada

Masahide Komaki