Episode 61: "The Misty Mermaid" (Hanada Gym! Underwater Battle!)

This week Horsea seems to be pretty sad and nobody can figure out why. We're also back in Cerulean City and Misty's sisters are in need of help with a brand new water show. Will Horsea be able to get its smile back and will Misty be able to make her sisters show a huge success? Let's watch and find out!