The H-Man

Inspector Tominaga

Dr. Masada

Chikako Arai

Police Sgt. Miyashita

Detective Sakata

Uchida

Dr. Maki

Detective Taguchi

Detective Ogawa

Detective Seki

Chief of Inspectors Kusuda

Shimazaki

Emi

Mineko

Mattchan

Yasukichi

Mrs. Okami

Mr. Chin

Chikako Arai (singing voice)

Horita

Matsu

Hanae

Nishiyama

Saeki