Koji Ishizaka

Kosuke Kindaichi

Tomisaburō Wakayama

Insp. Isokawa

Keiko Kishi

Rika Aochi (proprietress of the Kamenoyu)

Akiko Nishina

Chie Bessho (Harue's daughter)

Koji Kita

Kanao Aochi (Rika's son)

Yoko Takahashi

Yasuko Yura (Atsuko's daughter, Toshiro's younger sister)

Mitsuko Kusabue

Atsuko Yura - Yasuko's Mother

Hisano Yamaoka

Ito Izutsu

Michiko Hayashi

Omiki (maid at the Kamenoyu)

Misako Watanabe

Harue Bessho - Chi'e's Mother

Takeshi Katō

Inspector Tachibana

Hideji Ōtaki

Dr. Gondô

Nobuo Nakamura

Hôan Tatara

Eiko Nagashima

Satoko Aochi (Rika's daughter, Kanao's younger sister)