Staff • Executive producer: Kōichi Motohashi • Original creator, character designs and director:
Takashi Nakamura • Planning: Takuo Minegeshi, Michio Katō • Planning coordination: Shin Unozawa, Kenichi Iyadomi, Shirō Sasaki • Production manager: Shigeo Endō • Script:
Hideki Mitsui, Takashi Nakamura • Art director:
Nizo Yamamoto • Art assistance: Osamu Masuyama, Akemi Imano • Chief animation director: Miyuki Nakamura • Storyboards: Katsumi Terahigashi,
Hiroshi Fukutomi, Masaki Sugiyama • Episode directors: Hiroshi Kaburagi, Kenichi Nishida, Kenichi Shimizu, Yoshimi Tsuda • Animation directors: Kōichi Maruyama, Tetsurō Aoki, Hitoshi Haga, Yasuko Sakuma, Norihiro Naganuma • Director of photography: Seiichi Morishita • Color designs: Mayumi Satō • Color designations: Yumi Asano, Makiko Nishidate • Music:
Kōji Ueno • Sound director: Hiroyuki Hayase • Music producer: Yūko Sakurai (
Victor Entertainment) • Music coordination: TV Tokyo Music • Producer: Kenichi Satō • Production:
Hakuhodo DY Media Partners,
Nippon Animation, FC Project
Soundtrack The series' soundtrack was composed by
Kōji Ueno. A CD containing a total of 27 tracks was released on March 14, 2006, under the title
Fantastic Children: A Gift from Greecia. It included both the opening theme of the show, "Voyage" (performed by Inori, lyrics by
Mikio Sakai, composition by Mayumi Yamazaki, arrangement by Takanori Eguchi), and the ending theme, (performed by
Origa, lyrics by Rie Hamada( Japanese version) Origa (Russian version), composition and arrangement by
Kunihiko Ryo). == Adaptations ==