Serena Becomes Satoshi! The Strongest Pikachu Showdown! : Season 19 Episode 22
Aired: July 16th, 2016
Rock guitarist Jimmy and his Pikachu, Spike, are always looking for other strong Pikachu Trainers to battle. But Ash is in bed with a fever, and when Jimmy shows up, Serena decides to disguise herself as Ash, and Pikachu plays along.
