When Poppy learns there are five other Trolls tribes scattered throughout the forest, she decides to bring delegates from the Country Western, Classical, Funk, Techno and Hard Rock tribes to live together in her village.
Eager to befriend the new Trolls tribes, Poppy invites ambassadors to visit Trolls Village with the hopes that they can live in harmony in a brand-new TrollsTopia! (S1, ep 1)
Kick-Off Party/The Buddy System: Poppy must plan an awesome party without stepping on Val's toes. Plus, Poppy decides to have every new Troll live with a Pop Troll. (S1, ep 2)
Bring It In/Branch Out of Water: Poppy regrets teaching the Classical Trolls about hugging when she discovers they're so bad them. Plus, The Techno Trolls ruin Branch's routine. (S1, ep 3)
The Ballad of Holly Darlin'/Across the Fashionverse: Poppy finds herself in an escalating war of generosity with Holly. Satin and Chenille make the dress of their dreams. (S1, ep 4)
Manager Poppy/The Snug-A-Lug Situation: Poppy must learn the ways of the Hard Rock tribe to help Val. Plus, Lownote Jones recruits the others to look after his exotic pet. (S1, ep 5)
Girls Night/Cloud Control: Val reluctantly agrees to attend Poppy's girls' night. Meanwhile, Branch discovers that he's not the only one in TrollsTopia that Cloud Guy annoys. (S1, ep 6)
Classical Rock/Buckin' Branch: Poppy tries to keep a secret from Val. Meanwhile, the Country Trolls see something special in Branch. (S1, ep 7)
Rhythm & The Blues/Mouth Guitar: When Rhythm & Blues find themselves feeling homesick, the Trolls rally around them. Meanwhile, a new Rocker Troll arrives with a strange talent. (S1, ep 8)
Glitter Rush/Laguna Tidepool & the Lost Game Room: A glitter shortage strikes TrollsTopia. Plus, Poppy and a team of trolls follow Laguna Tidepool to an ancient temple. (S1, ep 9)
Cheery Glo-mato/Highly Amused: Val accidentally smashes Holly's prized Cheery Glo-mato. Dante comes down with a case of composer's block. (S1, ep 10)
The Makeunder/Smidge in the Saddle: Lownote Jones recruits Branch to give him a make-under. Smidge tries to become the perfect deputy to TrollsTopia's new sheriff. (S1, ep 11)
Extra Tootering/The Last Scrapbook: The trolls rally around Tiny Diamond to help achieve a first glitter toot! Poppy and Val discover they're fans of the same scrapbook series. (S1, ep 12)
Darlin' 'Dos/Bad Hair Day: Holly Darlin' gives Poppy a new hairstyle, but Poppy worries it's just too big. Val's best friend arrives in TrollsTopia. (S1, ep 13)