河童のクゥと夏休み

冨澤風斗 as Coo (voice) 田中直樹 as Yasuo Uehara (voice) 松元環季 as Hitomi Uehara (voice) なぎら健壱 as Coo's Father (voice) Takahiro Yokokawa as Kouichi Uehara (voice) เคียวสุเกะ อิเคดะ as Koichi's Classmate (voice) 西田尚美 as Yukaki Uehara (voice)

柴山智隆 Key Animation 大隈孝晴 Key Animation 原恵一 Screenplay, Director 若草恵 Original Music Composer 霜山朋久 Key Animation 牧原亮太郎 Key Animation