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 dragging Pikachu into one disaster after another!
- Genre: Animation, Adventure, Family
- Studio: Nintendo, OLM, Shogakukan Production, TV Tokyo, Pikachu Project 2000, GAME FREAK, Media Factory, jeki, Shogakukan, Tomy, Creatures
- Keyword: big city, lost pet, anime, siblings
- Cast: Ikue Otani, Satomi Korogi, Yumi Touma, Ryoka Yuzuki, Inuko Inuyama, Rikako Aikawa