Episode Title:
A Festival Trade! A Festival Farewell?.
Episode Description:
Ash, his friends, and Team Rocket arrive at a town holding the Gourgeist Festival, where humans and Pokémon get dressed up in costume. Jessie tricks the castle's count, Count Pumpka, into thinking that Ash and his friends are Pokémon thieves who took Team Rocket's Pikachu and asks him to retrieve Pikachu in return for Count Pumpka's Prince Pumpkaboo to live with Jessie's Pumpkaboo, who are mutually attracted to each other.