A captivated 16-year-old mermaid, Ariel, is drawn to life on land, where she secretly meets and falls in love with a human prince, defying her stern father, King Triton. To be with her love, Ariel strikes a risky bargain with Ursula to become human temporarily. When their plan falters, King Triton must make a great sacrifice for his daughter. A courageous teenage girl, Moana, embarks on a perilous journey to save her people. Along the way, she encounters the legendary demigod Maui, who aids her in her quest to become a master wayfinder. Together, they navigate treacherous seas, facing monstrous challenges, as Moana fulfills her ancestors' ancient quest and discovers her true identity.