Hiro Shimono
Toshinari Seki (voice)
Distribution
Kana Hanazawa
Rumi Yokoi (voice)
Sato Satomi
Sakurako Goto (voice)
白石稔
Akiyasu Uzawa (voice)
須嵜成幸
Takahiro Maeda (voice)
したらま美
Yu Nakamura (voice)
Jiro Saito
Adachi-sensei (voice)
五島慎
Japanese Teacher (voice)
尾花かんじ
Gold General (voice)
倉富亮
King (voice)
Kōji Yusa
Tani-sensei (voice)
坂口哲夫
Narration (voice)
松本健太
Referee (voice)
菊池こころ
Tomoka Hashino (voice)
池田知聡
Science Teacher (voice)
慶長佑香
Robot Mother (voice)
櫻井トオル
Robot Father (voice)
水野まりえ
Robot Boy (voice)
