A musical set in the greatest city of them all, New Orleans, "The Princess and the Frog" marks Disney's return to the timeless art form of traditional animation. The film teams Ron Clements and John Musker, creators of "The Little Mermaid" and "Aladdin," with Oscar-winning composer Randy Newman to tell the most beautiful love story ever told -- with frogs, voodoo, and a singing alligator.