Chikorita's Big Upset
Plot: A severe case of rivalry between Pikachu and Chikorita calls for therapy sessions with Nurse Joy (schooled in Pokémon psychology at the Pokémon Institute). In such delicate matters, there's no such thing as an overnight cure, though—or is there? The following day, when Team Rocket attacks, Ash will need all his Pokémon to overcome their latest challenge.
Watch Online Stream for Free Full Episode TV Show Pokemon S03E20