Yay! The movie is available for streaming online and you can watch Pokémon the Movie: Secrets of the Jungle movie on Netflix. It is not available to buy/ rent online on any platforms right now.
In the Forest of Okoya, Koko is a feral child who has been raised as a Pokémon by the Mythical Pokémon Zarude. Koko has grown up never doubting that he is a Pokémon even though he can't really use any sort of moves. Directed by Tetsuo Yajima. Starring James Carter Cathcart(English version), Megumi Hayashibara(voice), Ken'yû Horiuchi(voice).