Casts
Tsutomu Matsukawa
as Yasuhiko Mori
Yūsuke Kawazu
as Shinichi Miyamoto
Shinichirō Mikami
as Ichinosuke Okada
Kei Yamamoto
as Hiroshi Hirao
Shima Iwashita
as Noriko Atsugi
Chieko Baisho
as Yuko Nakajima
Manami Fuji
as Toshiko Honjo
Chieko Higashiyama
as Okada's grandmother
Masao Mishima
as Professor Hirayama
Tomo'o Nagai
as Hirai
