Chiwa SaitoHazuki (voice) / Vocals Hiroshi KamiyaKouhei Morioka (voice) Takahiro SakuraiMido Seiji Takashi MatsuyamaCount Heinrich von Kinkell Marina InoueMorioka Kohei (Young) Miho NagahoriKohei's Mother Nobuyuki TakeuchiRegissør / Key Animation Shin OonumaRegissør / Key Animation Tatsuya OishiRegissør / Key Animation Kenichi KanemakiManusforfatter Shiro SasakiEksekutiv produsent Hiroyuki BirukawaProdusent Satoru KuwabaraArt Direction Dimitri From ParisTheme Song Performance Chiwa SaitoHazuki (voice) / Vocals Yukari HashimotoMusic Arranger / Lyricist Toshiki KameyamaSound Director yukaTheme Song Performance / Lyricist Minoru YamadaSound Effects Masao FukudaMusic Producer Naruyoshi KikuchiMusic Arranger Miyu MatsukiTheme Song Performance Yasushi SakuraiMusic Arranger Mai KadowakiTheme Song Performance Katsutoshi KitagawaMusikk Masahiro AizawaCharacter Designer Hitoshi HibinoColor Designer Kyoko KametaniAnimation Director Miyako NishidaKey Animation Kazuhiro OtaKey Animation Hiroko ShigekuniKey Animation Masahiko ItojimaAnimation Director Kiyoshi MatsushitaKey Animation Yuichi NakazawaKey Animation Takehiro HamatsuKey Animation Hiroyuki OkunoKey Animation Kazuya MiuraKey Animation Ayumu KotakeKey Animation Gen'ichirou AbeKey Animation Sumie KinoshitaKey Animation Kazuya ShiotsukiKey Animation Takafumi HinoKey Animation Shinsuke IshikawaKey Animation Nobuhiro SugiyamaKey Animation Kazuki NakamotoKey Animation Hidenori FukuokaKey Animation Tsutomu MiyazawaKey Animation Yoshito NarimatsuKey Animation Hideyuki MoriokaKey Animation Lee Sang-jinKey Animation Naoya FurukawaKey Animation Kazuya MorimaeKey Animation Kouji ShiyoukiKey Animation Mitsuhiro YonedaKey Animation Mayori SekijimaSeries Composition 
