"Each fairy animal has a special talent, necessary for the balance of the Magic Universe."
The winx discover the real importance of the rare Fairy Animals, which they must save from Kalshara, an evil shape-shifter and her clumsy brother, Brafilius. The fairies travel through time in order to prove themselves worthy as the true defenders of the Fairy Animals, meeting new friends and earning new amazing transformations along their journey!  This builds to their final mission - to discover the ultimate power of the Fairy Animals, which can give control over all the animals of the Magic Universe.