Like the hair of a Chia pet Troll doll, the "Trolls" franchise seems to ... characters like Anna Kendrick's chipper Princess Poppy and Timberlake's paranoid Branch, along with Troll-eating Bergens ...

Poppy and Branch discover that they are but one of six different Troll tribes scattered over six different lands devoted to six different kinds of music: Funk, Country, Techno, Classical ...