

He-Man and the Masters of the Universe (1983)
S1E8 Song of Celice
Adam, Teela, Orko, Cringer, and Lizard Man arrive in the city of Tarinth to visit King Pangus when the ground begins to shake violently. Just as Adam prepares to transform into He-Man to help, a young woman named Celice steps forward, using her enchanting voice to calm the tremors. King Pangus reveals that a monstrous beast lurks beneath the city, and only Celice's melodic voice can keep it at bay. Meanwhile, Skeletor watches from the shadows, eager to exploit Celice's unique gift. He sends Evil-Lyn, who abducts the girl with Trap Jaw and takes control of her, plotting to use her song to hypnotize The Sorceress and open the jaw-bridge of Castle Grayskull.