Yoshiaki NemotoDr. Klassen (voice) Kazuko SugiyamaHeidi (voice) Kohei MiyauchiAlm-Uncle (voice) Noriko OharaPeter (voice) Rihoko YoshidaClara Sesemann (voice) Miyoko AsoFrau Rottenmeier (voice) Natsuko KawajiMadam Sesemann (voice) Miyako ShimaPeter's Grandmother (voice) Taeko NakanishiAunt Dete (voice) Kaneta KimotsukiSebastian (voice) Noriko TsukaseTinette (voice) Akiko TsuboiBrigitte (voice) Tetsuo MizutoriChurch Tower Guard (voice) Masako NozawaThe Boy With the Barrel Organ (voice) Toshiko SawadaNarrator (voice) Masahiro IokaArt Direction Keishichi KurokiDirector Of Photography Hidenori IshidaSound Effects Tsugio NakatogawaSound Mixer Yasuo UragamiSound Director Takeo WatanabeHudební skladatel Yoichi KotabeCharacter Designer Isao MatsukiSeries Composition 
