The famous rock band The Paperback music is convened for a big concert at Big Depression. Arriving at their destination, no musical event seems ready for that day, but suddenly a secret passage opens to the planet Planio, where dictator Balthazar has banned all kinds of music.

The archenemies of the Winx Club, the Trix witches, team up with the evil nymph Politea and find out that, to defeat the fairies once and for all and become invincible, it takes very little: a Pearl hidden in the Deep of the Infinite Ocean! As small as powerful, the Pearl of the Depth gives enormous powers to those who possess it! For the Winx there is not a minute to waste: how will they stop the plans of their enemies before it's too late? Get ready: the most dangerous mission of the Winx is about to begin!

School for fairies Alfea celebrates the inauguration of the new school year when the party is interrupted by Icy, Darcy and Stormy, the perfidious Trix. The Winx without Bloom, are forced to remedy the confusion created by the witches who, having ruined the party, steal a powerful and mysterious object. Meanwhile, Bloom is on Domino, which is experiencing the best moments of his new life as a princess. He finally found his parents and Sky asks her to marry him. But not all gold that glitters, the three Witches are Ancestors in fact come back to haunt Stella, Aisha, Tecna, Musa, Flora and Bloom. Moreover, Erendor, Sky's father, forbids his son to marry the princess of Domino. A dark secret lies in the realm of Eraklyon and now that Sky, the legitimate ruler of the kingdom, as known.

It’s a hard life for young Leo: his family just doesn’t understand why he’s a vegetarian lion. His solitude ends when he meets Avoria, the elephant queen, who has recently given birth to two calves with braided tails. Mysteriously widowed, Avoria is courted by dapper Zanco. By a series of misfortunes she is separated from her young. Leo steps in to take care of them: thus begins his search for legendary Milk Lake, during which he experiences all sorts of incredible adventures. This fable with a happy ending handles the themes of diversity and racism with engaging originality.

In a magical universe, witches, warriors begin fighting in the name of good .vs. evil! At a magic school, five teenage girls are selected to defend the universe with their magic.