The trolls are back, those charming beings with pointy coloured hairdos, who sing, dance and have a great time. On this occasion, Poppy, the leader of the trolls, will discover with her friends Branch, Biggie, Tiny Diamond, Cooper, Satin and Chenille, that there are many other types of music besides pop. In this new adventure you will meet trolls like Chaz, a troll who loves jazz, Hickory, a troll who loves country music, Trollzart, the troll of classical music, as well as Essence, the Queen of Funk, or Trollex, the King of Techno. Of course everything will get complicated when Barb, the Queen of the rock trolls, decides to destroy all music that is not rock. To stop her, so that the trolls can be as they want without the differences mattering, Poppy will have to confront Barb so that she doesn’t destroy her colourful and varied world. Because her job is to protect them no matter what. An animated film that is the sequel to the music film Trolls (2016).