Tiana, Moana, Snow White, Rapunzel, and Ariel embark on an unexpected journey when they find themselves magically whisked away to an enigmatic castle. Upon their arrival, they quickly learn that Gaston has devised a sinister scheme to seize control of their realms. The princesses must unite to tackle the puzzles concealed within the castle’s depths and strive to protect their kingdoms from Gaston’s clutches. Can courage, ingenuity, and collaboration triumph in the end?