Shirō Ōki

as Giichiro Ohno, Scholar in Computer Engineering

as Old Man from Yakushima

as Prisoner C

as Kurabu's Boy

as Masuda

as Detective Takatsu

as Detective Takatsu

as Detective Takatsu

as Detective Takatsu

as Detective Takatsu

as Chief Officer

as Inspector Yamamoto

as Inspector Yamamoto