Faced with the power of the sea sorceress, the little mermaid Ariel... could not defeat her and lost not only her lover and her voice, but also her own father, who gave his life for hers. Five years have passed since then. Ariel became the queen of the sea, sad and silent, and Ursula still rules people hand in hand with Eric, plotting intrigues and inciting wars. And now, after so many years, the little mermaid accidentally finds out that her father is alive! He is bewitched and captivated by Ursula, but is alive! And now Ariel must save him at all costs. And at the same time, her prince, whom she never even hoped to see again, and that distant world, which she once so dreamed of becoming a part of...