Mie Kitahara as Ryoko Asai

Masahiko Tsugawa as Akira Asai

Tatsuya Mihashi as Keiji Akimoto

Yōko Kozono as Taeko Asai

Tanie Kitabayashi as Mitsu Asai

Ayuko Fujishiro as Maki (Ryoko's step-mother)

Yo Shiomi as Yoshitaka Asai

Nobuo Kaneko as Kido

Shin Date as Vice-principal

Hiroshi Chiyoda as Janitor

Hisako Horigome as The Asais' maid

Juro Kara as Daimon, a student

Zenji Yamada as Janitor

Masao Shimizu as