Marika KounoSara Grace (voice) Koichi YamaderaZero (voice) Yuhko KaidaGeneve (voice) Tarusuke ShingakiAdditional Robot Voices (voice) Yuuki KuwaharaAdditional Robot Voices / Additional Human Voices (voice) Kentaro ItoAdditional Human Voices (voice) Kyoko HikamiAdditional Human Voices (voice) Hidenori TakahashiAdditional Robot Voices (voice) Tasuku KidaAdditional Robot Voices (voice) Daisuke NakamuraAdditional Robot Voices (voice) Kei KinoshitaAdditional Robot Voices (voice) Hayato KakizakiAdditional Robot Voices (voice) Erina SatoAdditional Robot Voices (voice) Aimi FuyumuroAdditional Robot Voices (voice) Taiki SakuraiGeschäftsführender Produzent Kanako ShirasakiCo-Produzent Hiromi HasegawaCo-Produzent Fumiyuki GoSound Director Toshihiro KawamotoCharacter Designer Atsushi TakeuchiMechanical Designer Christophe FerreiraMechanical Designer