HOW TO TRAIN YOUR DRAGON (2010)
A hapless young Viking who aspires to hunt dragons becomes the unlikely friend of a young dragon himself, and learns there may be more to the creatures than he assumed.
HOW TO TRAIN YOUR DRAGON: THE HIDDEN WORLD (2019)
When Hiccup discovers Toothless isn't the only Night Fury, he must seek 'The Hidden World', a secret Dragon utopia, before a hired tyrant named Grimmel finds it first.