Following Gyarados’ powerful Dragon Rage, Ash and the others wind up on an abandoned island with nothing insight. Every quickly notices that Pikachu, Bulbasaur, Charmander, Squirtle, Ekans, Koffing, and Meowth are all missing. All seven end up together and band together to try and survive the dangerous island and its giant inhabitants. Meanwhile the humans try to find their missing pokémon, but don’t fare well against all the giant pokémon either.