Episode Overview
Lyra and Khoury have teamed up with Ash, Dawn, and Brock as they travel through the Sinnoh region. While Dawn practices for the Lilypad Town Pokémon contest with her Cyndaquil battling Ash's Grotle, Piplup swipes Cyndaquil's poffin, sparking a squabble. Meanwhile, Lyra realizes her Marill is missing and suspects it has wandered off to the Valley Windworks. The group rushes there, but they are suddenly attacked by a rogue Magnemite. They eventually discover Marill trapped in a basement storage room and find themselves locked inside. After several failed attempts to escape, Pikachu uses Thunderbolt to disable Team Rocket's lockdown and restore power. With Marill rescued, they face Team Rocket and their enormous Magcargo Cannon, but Pikachu once again saves the day. In the midst of it all, Piplup shoves Cyndaquil out of the way, igniting another tussle.