Toshiko FujitaTaichi Yagami (voice) Kae ArakiHikari Yagami (voice) Chika SakamotoKoromon (voice) Yoshiko SakakibaraTaichi's Mother (voice) Yumi ToumaMiiko the Cat (voice) Hiroya IshimaruTaichi's Father (voice) Ken TokushigeArt Direction Shigeru AndoDirector Of Photography Kōji WadaTheme Song Performance Hideki HamasuKey Animation Fumihide SaiKey Animation Masahiro ShimanukiKey Animation Kouichi AraiKey Animation Hiroyuki OkunoKey Animation Michio FukudaKey Animation Kazuya KomaiKey Animation Takaaki YamashitaAnimation Director Tsutomu SuzukiKey Animation Nobuyuki TakeuchiKey Animation Tadashi SakazakiKey Animation Tatsufumi ItohKey Animation Masashi IshihamaKey Animation Hisashi MoriKey Animation Jun MatsumotoKey Animation Keisuke MasunagaKey Animation Katsuyoshi NakatsuruCharacter Designer Akiyoshi HongoOriginal Story 
