In this magical, musical adventure, Barbie stars as Alexa, a shy princess who would rather read than perform her royal duties. While walking through the royal garden, Alexa discovers a secret door in her kingdom, much like the one in the book she's reading! She steps through the door and enters a whimsical land filled with magical creatures and surprises. Alexa meets Romy and Nori, a mermaid and a fairy, who explain that a spoiled ruler named Malucia is trying to take all the magic in the land. To her surprise, Alexa has magical powers in this world, and her new friends are certain that only she can restore magic to their land. Discover what happens when Alexa finds the courage to stand up for what's right and learns that the power of friendship is far more precious than magic. (Original Title - Barbie and The Secret Door)