The Movie was already released in one of the countriesWhen was the movie Himitsu no Akko-chan: Umi da! Obake da!! Natsu Matsuri first released? What is the first release date of Himitsu no Akko-chan: Umi da! Obake da!! Natsu Matsuri in any country?Movie Release (Japan)The Movie was released on July, 14 1989