Pokémon the Movie: Volcanion and the Mechanical Marvel (2016)

When a mysterious Pokémon named Volcanion falls from the sky, Ash Ketchum and his friends become entangled in a battle between a corrupt inventor and a secret group with nefarious intentions. With the help of Volcanion and their Pokémon, Ash and his friends must stop the inventor's plans and save the day.