Kana HanazawaEchika Hieda (voice) Kensho OnoHarold W. Lucraft (voice) Nobuhiko OkamotoFokine (voice) Ayaka NanaseDarya (voice) Koichi YamaderaKuprian Valentinovich Napolov (voice) Tomokazu SugitaKazimir Matinovich Szubin (voice) Jun FukuyamaSozon A. Chernov (voice) Hisako TojoRaissa Germaine Robin (voice) Junko SakaiDirector Of Photography Takaharu OzakiSeries Director KOHEI KIRIAKEMain Title Theme Composer Toshihiro FunahashiMusic Producer Tatsuya KatoCompositore Musicale Originale yamaTheme Song Performance Chikashi KadekaruSupervising Animation Director Tsubata NozakiCharacter Designer Marina SatoSupervising Animation Director Takuya NishimichiKey Animation Kaori HiguchiAnimation Director Mamiko NakanishiKey Animation Tomoaki MimiuraAnimation Director Asumi KatoAnimation Director Katsushi SuzukiKey Animation Masaki YamadaKey Animation Takashi HashimotoKey Animation Ayumu SamukawaKey Animation Mitsunori FujiokaAnimation Director Shusuke AizawaKey Animation Kenichi KangawaKey Animation Kazuyuki FudeyasuSeries Composition 
