It's double trouble in the big city! Pikachu is lost, and the Pichu Bros. must help their new pal get back before Ash notices his Pokémon is missing. It's a race against the clock that has the duo ...

Pikachu and Piplup bump into Gizamimi Pichu and Smoochum and lose the "sparkle" as a result. They must find the "sparkle" before Meowth's troop get their hands on it.