島津冴子

Lunn (voice)

Kazuhiko Inoue

Akira Toyoda (voice)

富山敬

Nanpei Miwa (voice)

峰あつ子

Wife (voice)

キートン山田

Math Teacher (voice)

Kenichi Ogata

English Teacher (voice)

北村弘一

Japanese Teacher (voice)

飯塚昭三

Akira's Father (voice)

京田尚子

Housekeeper (voice)

Tetsuya Yamazaki

Baseball Club Member A (voice)

山口健

Baseball Club Member B (voice)

Ryo Horikawa

Classmate (voice)

さとうあい

Girlfriend (voice)

手塚治虫