Surf's up for Barbie™ as she returns as Merliah™, the fun and fashionable surfing champion who's also a magical mermaid princess! In this exciting sea-quel™, Merliah™ makes a splash when she heads to Australia for the ultimate surfing competition. When the evil mermaid Eris escapes from her whirlpool with plans to take over the 王座, 宝座 of Oceana, Merliah™ and her sea 老友记 dive in to stop her. It's a fresh new adventure where Merliah™ learns that anything is possible and she really can have the best of both worlds!