Right at the beginning of the movie, we meet Ariel with her little daughter on the ship. Ariel wants to show the baby the water world that is so dear to her. All old friends come to meet her (including Sebastian, Florek, and King Triton), but unfortunately also enemies: Morgana - Urszula's younger sister, who wants to trick her trident and her servant Ogryzek - a giant tiger shark.
