Kadro (35)
Koji IshizakaKosuke Kindaichi
Keiko KishiRika Aochi (proprietress of the Kamenoyu)
Tomisaburō WakayamaInsp. Isokawa
Akiko NishinaChie Bessho (Harue's daughter)Koji KitaKanao Aochi (Rika's son)Yoko TakahashiYasuko Yura (Atsuko's daughter, Toshiro's younger sister)
Mitsuko KusabueAtsuko Yura - Yasuko's Mother
Hisano YamaokaIto Izutsu
Michiko HayashiOmiki (maid at the Kamenoyu)
Misako WatanabeHarue Bessho - Chi'e's Mother
Takeshi KatōInspector Tachibana
Hideji ŌtakiDr. Gondô
Nobuo NakamuraHôan TataraNobuto OkamotoPatrolman Nakamura
Eiko NagashimaSatoko Aochi (Rika's daughter, Kanao's younger sister)Yukiko NaganoFumiko Nire (the eldest daughter)
Kayoko ShiraishiSakie Tsukasa (Kahei's younger sister)
Fujio TokitaTatsuzô - Harue's Elder Brother
Akiji KobayashiKoreya Kusakabe (manager)Kazunaga TsujiDetective Nozu
Takao ZushiToshiro Yura (Atsuko's son)
Baku Ohwada
Tetsuya UshioRyuji Nire (the second son)
Keiko TomitaMichiko Nire (Naota's wife)Setsuko KawaguchiEiko Yura - Toshirô's WifeShizuko AzumaYoshie Kihira
Isao KishimotoBen YuzawaShunsui MatsudaRiki HaradaBunji HayataNoboru Shimizu
Norihei MikiJûbei Noro - Genjirô's Colleague
Ryūtarō TatsumiKahei Nire (scale maker)