Kyotaro Nishimura's Travel Mystery - Soya Honsen Murder Incident

Inspector Totsugawa

Kyoko Usami

Akira Ogawa

Yasuo Hirano

Detective Hojo

Detective Shimizu

Detective Sasaki

Ken Takada

Isamu Arai

Hitoshi Aoki

Midori Aoki

Detective Kusaka

Detective Nishimoto

Section Chief Honda

Yuko Nakayama

Yukari Sugimoto

Policewoman Ikeda

Conductor Saito

President Ezaki

Yoshitaro Ogawa

Detective Kamei