Akiko Yajima as Shinnosuke Nohara (voice)

Miki Narahashi as Misae Nohara (voice)

Keiji Fujiwara as Hiroshi Nohara (voice)

Satomi Korogi as Kazama Kun / Shiro (voice)

Emi Takei as Teruyo Dandanbara (voice)

Koji Yusa as Jintaro Kuroiwa (voice)

Shin'ya Ohwada as Jintaro Kuroiwa (voice)

Mari Mashiba as Toru Kazama / Shiro (voice)

Tamao Hayashi as Nene-chan (voice)

Teiyu Ichiryusai as Masao Kun (voice)

Chie Sato as Bo-chan (voice)

Rokuro Naya as Encho Sensei (voice)

Haruhi Nanao as Yoshinaga Sensei (voice)

Michie Tomizawa as Matsuzaga-sensei (voice)