Omi Minami
— Shimajiro (voice)
高橋美紀
— Mimirin (voice)
Takumi Yamazaki
— Torippii (voice)
杉本沙織
— Nyakii (voice)
稲葉実
— Gaogao-San (voice)
Chafurin
— Shimajiro's Father (voice)
Kikuko Inoue
— Shimajiro's Mother (voice)
Nao Tōyama
— Ururu (voice)
鳥海勝美
Eiji Hanawa
Yohei Tadano
武虎
白石涼子
五阿弥ルナ
Kazushige Watanabe
Natsuko Momota
玉井詩織
佐々木彩夏
