In this animated adventure, the story follows the young Viking chief Hiccup and his dragon companion, Toothless, as they embark on a quest to find a hidden world that promises safety for dragons. As they face new challenges and adversaries, their bond is tested, leading to a journey of self-discovery and courage. The film features the voices of Jay Baruchel, America Ferrera, and Cate Blanchett, and is directed by Dean DeBlois. Notably, the movie was nominated for an Academy Award for Best Animated Feature. For those interested, it can be viewed for free on 123Movies / Movies123.