How to Train Your Dragon (2025) – Story, Cast, Fantasy & Adventure

Set on the rugged, windswept island of Berk, where Vikings and dragons have been locked in a bitter generation-spanning war, young Hiccup Horrendous Haddock III struggles to fit in. As the awkward son of Chief Stoick the Vast, Hiccup is expected to become a fierce dragon slayer, yet his inventive mind and gentle temperament set him apart from the rest of his tribe. His world shifts dramatically when he successfully shoots down a elusive and mysterious Night Fury dragon during an unexpected raid.

Unable to bring himself to slay the downed beast, Hiccup instead befriended the creature, naming him Toothless due to his retractable teeth. As Hiccup secretly builds a prosthetic tail fin to help Toothless fly again, he gains deep insights into dragon behavior. Using this newfound knowledge, Hiccup excels in dragon-fighting classes without inflicting harm, astonishing his classmates—including the sharp and fiercely competitive Astrid—and raising suspicions among the village elders.

As the bond between Hiccup and Toothless deepens, a colossal ancient threat emerges that endangers both Vikings and dragons alike. To bring lasting peace to his home, Hiccup must stand up against centuries of tradition, convince his stubborn father, and risk everything alongside his winged companion to save Berk from total destruction.