Piccoli problemi di cuore Cast & Crew
Mariko KoudaMiki Koishikawa (voice) Ryotaro OkiayuYuu Matsuura (voice) Wakana YamazakiMeiko Akizuki (voice) Jun'ichi KanemaruGinta Suou (voice) Akira IshidaKei Tsuchiya (voice) Shinichiro OhtaSatoshi Miwa (voice) Aya HisakawaArimi Suzuki (voice) Toru FuruyaShin'ichi Namura (voice) Kazunari TanakaTsutomu Rokutanda (voice) Sakura TangeSuzu Sakuma (voice) Hikaru MidorikawaMichael Grant (voice) Toshiyuki MorikawaBrian Grant (voice) Yuka KoyamaJinny Golding (voice) Akinori YabeRegista / Storyboard Yasuo YamayoshiRegista / Storyboard Tooru YamadaRegista / Storyboard Youichi KasayamaRegista / Storyboard Yoshihiro OkaRegista / Storyboard Atsutoshi UmezawaRegista / Storyboard Hiroshi ShidaraRegista / Storyboard Akinori MatsubaraRegista / Storyboard Masashi NoroSceneggiatore Kouichirou FujitaProduttore Takahisa IshinoSound Effects Keiichi OkuCompositore Musicale Originale Yoshihiro FujimotoResponsabile di Produzione Atsunori KazamaResponsabile di Produzione Yoshihiko UmakoshiCharacter Designer Toshie KawamuraKey Animation Michio SatoAnimation Director Hiroyuki KawanoAnimation Director Akihiro TsudaKey Animation Mitsuru AoyamaAnimation Director Tomoko ItoAnimation Director Takahiro KagamiAnimation Director Satoru IriyoshiAnimation Director Yuki KinoshitaKey Animation Ryutaro ShimakawaAnimation Director Miie YagasakiKey Animation Katsushi SakurabiKey Animation Aya MatsuiSeries Composition 
