Watch Trolls Holiday (2017) HD Full Movie Free on SolarMovie. Watch Trolls Holiday (2017) online free. When the Queen of the Trolls, Poppy, finds out that the Bergens do not have holidays, she enlists he...When the Queen of the Trolls, Poppy, finds out that the Bergens do not have holidays, she enlists help from her friends, Branch and the Snack Pack, to help her bring holidays to the Bergens.