Chōtarō Tōgin

as Shinya Nakai (1 episode)

as Takigawa

as Suwabe

as Shoji

as Yokoyama

as Assistant Detective

as Ogata

as Ronin

as Meteorological observation plane radio operator

as Ichino

as Kondo (Tsuruo's friend)

as Ken

as Mitsuo Tago

as Seiichi Morikawa