Ariel, the most rebellious and youngest of King Triton’s daughters, longs to learn more about the world above the water. While on a journey to the surface, she develops feelings for the handsome Prince Eric. Mermaids aren’t allowed to connect with people, so Ariel strikes a bargain with Ursula, a wicked sea witch, to experience life on dry land. However, this arrangement puts her life and her father’s throne in danger.