Nadia - The Secret of Blue Water: Cast Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! Nadia - The Secret of Blue Water Adventure, Science-Fiction, Comedy, Anime 4/13/90 – 4/12/91 Japan GeneralEpisodesTranslationsCastCharactersGallery Cast See full cast → Noriko Hidaka as Jean Yoshino Takamori as Nadia Kenyuu Horiuchi as Sanson Kumiko Takizawa as Grandis Toshiharu Sakurai as Hanson King Akio Ohtsuka as Captain Nemo Kikuko Inoue as Electra Motomu Kiyokawa as Gargoyle Yuko Mizutani as Marie