How to Train Your Dragon The Hidden World is a 2019 Little is missing for the culmination of one of the most beloved animated film franchises in history. Hiccup fulfills his dream of creating a utopia of peace with the dragons, but the discovery of Toothless, an indomitable and elusive companion, takes him away from Night Fury and endangers that state. Because of this, both the dragon and the rider must make difficult decisions to save their species. Dean DeBlois returns as director of the series along with the cast of stars, which include Jay Baruchel (Million Dollar Baby, This Is the End), America Ferrera (Ugly Betty, End of Watch), Kit Harington (Game of Thrones, Pompeii) , Cate Blanchett (The House with a Clock in Its Walls, Thor: Ragnarok), Gerard Butler (Den of Thieves, Geostorm), Kristen Wiig (The Last Man on Earth, Ghostbusters), Craig Ferguson (Doc Martin) and F. Murray Abraham (Homeland, Isle of Dogs) as the villain Grimmel. How to Train Your Dragon: The Hidden World "will hit theaters on February 22, 2019.