Conduct Report on Professor Ishinaka

Ryō Ikebe

as Shuichi Kihara

Yūji Hori

as Yuzo Kawai

Toshirō Mifune

as Teisaku Nagasawa

Setsuko Wakayama

as Yoshiko Kimura

Mayuri Mokushô

Yōko Sugi

as Mariko Yamada

Atsushi Watanabe

as Kinichiro Nakamura

Eitarō Shindō

as Yamazaki

Haruo Tanaka

Yōnosuke Toba

Zeko Nakamura

Kamatari Fujiwara

as Takezo Yamada

Yōyō Kojima

Fujio Nagahama

Shiro Mizutani

Fumindo Matsuo

Hiroshi Tsukiji

Kan Yanagiya

as Seijiro, Yoshiko's brother-in-law

Chieko Nakakita

as Katsuko, Yoshiko's sister

Tsuruko Mano

Haruko Toyama

Yaeko Izumo

Chōko Iida

as Teisaku's mother

Shigeo Miyata

Tsurue Ichimanji

as Eitaro Shindo's wife