After the events of the first film; the small Viking enclave of Berk is full of life, commerce and dragons. With dragons being faster than boats, the townsfolk of Berk can explore new lands at a blistering speed. Our heroes Hiccup and Toothless, while out exploring, run across dragon trappers who tell rumours of Drago Bludvist. Drago is a maniacal pirate that is trying to raise a dragon army. Hiccup, the reluctant heir apparent to become the next chief, tries desperately to escape his destiny; with Drago and possibly war on the horizon, Hiccup’s decisions will save or condemn his village.