Izumi KittaTomoko Kuroki (voice) Yuichi NakamuraTomoki Kuroki (voice) Kana HanazawaYū Naruse (voice) Risa HayamizuMrs. Kuroki (voice) Ryo IwasakiMr. Kuroki (voice) Yuuko KuroseHina Nemoto (voice) Sanae NakataOgino (voice) Shin OonumaRegisseur / Storyboard Yoshinobu TokumotoRegisseur Jin TamamuraRegisseur / Storyboard Chika NagaokaRegisseur / Storyboard Sawako HirabayashiSchrijver Nanako FujisawaAssistant Production Manager Toshirou HamamuraCgi Director Ami KadokuraKey Animation Nico TanigawaOriginal Story Masayoshi NishidaStoryboard 
