S1·E64 It's Mr. Mime Time!

Episode recap

As Ash, Brock, and Misty are on their way back to Pallet Town, they encounter a runaway Mr. Mime. This event takes place during the journey depicted in the television series Pokemon, which originally aired starting in 1997. The series follows Ash and his partner Pikachu as they travel, forming part of a broader anime adaptation and supplement to the video game franchises. The television show features various storylines and adventures along the way, characteristic of the animated series produced in Japan.