Poppy and Branch do everything in their power to save a magnificent Perfection Cake when a train's brakes fail; Guy and Tiny Diamond celebrate Dad-urday, but some traditional activities fall outside Guy's comfort zone.

Poppy goes above and beyond to make Chaz, the Smooth Jazz Troll, feel at home after she accidentally excludes him; everyone is excited for picture day in TrollsTopia, except Minuet Sonata.

Val is celebrated as the greatest Troll ever at Hopscotch Extreme, but she tells Poppy that her record-breaking hopscotch run was a fluke; Smidge accidentally scratches the paint on Lownote Jones' Funk spaceship.

Poppy injures her hair and is told to stay in bed until she's recovered; Trolls ask each other to go with them to a party with elaborate Pal-posals on Palentine's Day.

Party-saving duo Guy and Meadow encounter a mysterious new Troll who starts ending parties early; Dante Crescendo opens a fancy new restaurant and introduces TrollsTopia to fine classical dining.

Holly teams up with Poppy and R&B to find out what really happens to one's hair inside the eye of a hair-i-cane; Poppy goes to incredible lengths to help Val when she loses her beloved snuggle toy Piney.