Rentaro Mikuni

as Teacher Harada

Mariko Okada

as Mayumi Nishida

Akira Kubo

Tatsuyoshi Ehara

as Haruo Nomura (as Tatsuji Ehara)

Fukuko Sayo

as Mitsue, Akira's mother

Wataru Ōmae

as Kunio Mizutani

Midori Nakanishi

as Kyoko Nakazato