The Little Mermaid Disney+'s Description: "Ariel, the fun-loving and mischievous mermaid, is enchanted with all things human. Disregarding her father's order to stay away from the world above the sea, she strikes a bargain with a devious sea witch to trade her beautiful voice for legs. But can she also win a prince's heart?" Stream The Little Mermaid on Disney+ here! Image Source: Everett Collection