Ash and Pikachu arrive in the Alola region with his mom to discover new Pokemon and new Alolan forms. Ash enrolls in Pokémon school to learn about them. The night before Ash's mother returns to Kanto, Tapu Koko appears and gives Ash a Z-Ring.

Aired on 12/05/2016

Pokémon • S20E01
Ikue Otani Ikue OtaniPikachu
Fábio Lucindo Fábio LucindoAsh
Kunihiko YuyamaDirector