Those meddling members of Team Rocket have taken over Police-officer Jenny's Arcanine corps, so it's up to Ash and company to set things straight. The gang later runs into Snap, the world's best Pokemon photographer. Also, Ash's wish to join the Pokemon league could come true if he passes a Pokemon exam, which is bound to test his knowledge of arcane Pokemon trivia. Finally, the Team Rocket members Butch and Cassidy enter the scene, and, as might be expected, make Jessy and James fear that they have gained two new enemies.