pokemon season 1 episode 14 “electirc shock showdown”
ash misty and brock arrive in vemrilion city home of ashs next gym battle. After stopping at the pokemon centre seeing the gym leaders pokemon victims pikachu is reluctant to battle until they arrive at the gym when it finds out that lt surges main pokemon is a raichu the evoloved form of pikachu the battle is a quick loss for Ash. at the pokemon centre ash is offered the chance to evolve pikachu but pikachu refuses its then that brock realises that there is a weekness raichus not a fast pokemon but pikachu can still learn speed moves like quick attack. Team rocket have a few cameos trying to chear pikachu on a bit the rematch is a lot tigther but pikachu pulls it off giving ash his third badge.
Harrison’s world 