Nadia: The Secret of Blue Water (1990–1991)

Name: Nadia: The Secret of Blue Water
Genre: Animation, Action & Adventure, Sci-Fi & Fantasy, Drama, Family
Cast: Noriko Hidaka, Yoshino Takamori, Toshiharu Sakurai, Yuko Mizutani, Kumiko Takizawa

Anime series · Animation, Action & Adventure, Sci-Fi & Fantasy, Drama, Family · 1 season · TMDB 7.4/10

In mankind's grasp for the future, a sinister foe known only as Gargoyle begins his plans to take over the world. Nadia, with the help of a young inventor, Jean Ratlique, and Captain Nemo of the submarine Nautilus, must fight to save the world from Gargoyle and Neo-Atlantis.

Cast: Noriko Hidaka (Jean Roque Raltique (voice)), Yoshino Takamori (Nadia la Arwall (voice)), Toshiharu Sakurai (King), Yuko Mizutani (Marie en Carlsberg (voice)), Kumiko Takizawa (Grandis Granva (voice)), Kenyu Horiuchi (Sanson (voice)).

Not on a subscription app in India right now.