Synopsis

In Professor Oak's laboratory, Tracey and the Professor were engrossed in their routine tasks, oblivious to the arrival of a Team Rocket helicopter on the grounds. Butch and Cassidy had landed, intent on pilfering the Pokémon stored within. Just then, Ash’s mother, Delia, arrived for a friendly visit with Professor Oak. Unseen, Butch and Cassidy donned Pokémon disguises and began their approach to the lab. The local Pokémon, intrigued by these unfamiliar figures, mistook them for genuine creatur