May continues to take Harley's advice as she advances in the tournament. Drew, however, has his suspicions about Harley and continues to monitor him. Meanwhile, Ash and Max join forces with Officer Jenny to help a Coordinator, Anthony, whose ribbons and contest pass have been stolen.

Tricked into another of Team Rocket's schemes, the heroes are stranded on an island. They encounter Robin, a former salesman, who was saved by a Wailmer. Like the heroes, Robin, too, wishes to get off the island, but due to the constant whirlpools, he is barred from doing so. With the inevitable teamwork between the heroes and the villains, Team Rocket plan on another sabotage to catch the ship everyone is building and snatch the Pokémon at it.