Find an Eevee tethered inside a tree hollow, some
From the name tag and address they find Eevee trainer Mikey who is at a garden party of a mansion with his three older brothers each have a hairstyle resembling their own choice of Pokémon. Apart from Eevee, debut of the evolutions as well - one is fire-type, one is electric-type and one is water-type.
Like just with Max from Hoenn region, I like how Misty gives big sister to Mikey. Also, like how Misty references the fourteenth episode "Electric Shock Showdown" when Pikachu decided not to evolve - it's continuity.
And there's other evolved Pokémon: Ninetales, Victreebel, Cloyster, Vileplume, Exeggutor etc.
When Team Rocket crashed the party, I still picturing James was eating a lobster - so this anime does has real world animals?!
Team Rocket steals so much Pokémon not Misty's Psyduck and things outsmarted Ash etc letting their hot-air balloon as a decoy. Horsea outsmarts them for Ash trail of breadcrumbs...or rather the squirted ink on the road.
This episode brought several laughs even Misty calling Jessie an old hag before Jessie angrily unleashing flamethrower which Meowth gives quote "Wow! Jessie just evolved into a Flareon!" And Misty's Psyduck just got in front of Squirtle like Wobbuffet does a very weak stream of water gun dancing like an idiot - Embarrassing is right!