Hiccup reluctantly lets Viggo leave with the Buffalord in exchange for the cure, but as soon as his ship leaves it fights back forcing the Hunters to release it. Hiccup is determined to finally best Snotlout, who constantly gloats about being the reigning Thawfest champion, but Hiccup's successes begin to make him arrogant and boastful, much to Astrid's displeasure and disappointment. When the riders go on a mission to destroy the hunters' increased supply of Dragon Root, Snotlout at first refuses to go, but returns to save the riders when he discovers the trap that has been set. Despite the fact that nobody trusts him, Alvin's warnings allow them to defeat Dagur's invasion, but before they can destroy Dagur he captures Stoick; Dagur flees back to Outcast Island with his captive, demanding Hiccup and Toothless in exchange for Stoick's life. In the end, Heather decides to leave, saying she has much she needs to figure out.
Archived from on August 8, 2012. The teens must drive the Screaming Death and the Whispering Death hatchlings away from the village before they destroy Berk. The young Stinger is torn between its pack and the riders, but Hiccup convinces it to go back with its family. It is up to Hiccup and his friends to convince him otherwise. They enforce their royalty rights immediately getting the other riders doing meaningless and annoying tasks.
Fishlegs manages to free the Quakens just as their poundings cause the island to sink and have them destroy the Hunters' stone base. Working together with the Gronkles and Quakens of Dark Deep, the Riders manage to stabilize the volcano, and decide to hold off on returning home to stop the Hunters once and for all. They deliver the axe late only to discover a fight broke out and the wedding was cancelled. They discover Garff safe and unharmed, but decide that they must liberate the Deathsong and cut off Krogan's supply of Singetails. According to , executive producer for How to Train Your Dragon, the series was planned to be much darker and deeper than 's previous television series spin-offs, with a similar tone to the movie. After arriving, he immediately finds one and tries to train but discovers it is very aggressive and has the unusual ability to mimic the fire blasts of other dragons, such as a Gronkle's lava blast and Nadder's magnesium fire breath. Dagur, despite his pleas that he is trying to change, is imprisoned once he sees the riders' plans and warns Hiccup that the shipyard is a trap.
When Astrid runs out of ideas, it's Tuffnut's tricks that manage to give them the advantage while Ruffnut escapes on Windshear. With the Flightmare's mist, the Eye is reactivated, giving Viggo full access to its powers. This causes Stoick to reconsider allowing the dragons to roam freely on Berk. While looking it over, the riders believe Viggo is keeping them from something on a nearby island. Hiccup and Fishlegs develop a mixture of Deathsong amber and Gronkle Iron to stop the lava bursts, but while gathering materials, Hiccup and Astrid discover an older Garff mortally wounded, hinting that the Hunters, who are now led by the masked man who tried to abduct Hiccup and has the ability to control dragons, are continuing activity. But, when Dagur the Deranged escapes from the prison on Outcast Island, he decides to take his revenge on Hiccup.
Meanwhile, the wounded Singetail wakes up on the Edge and despite Fishlegs' attempts to care for it, it escapes and Fishlegs and Meatlug follow it. The three must work together to repair the damage, overcome the rivalry between Hiccup and Snotlout and return home to Berk before they are captured by Alvin and the Outcasts. The Death Song rejects Garffiljorg when it sings the songs taught to it by the riders and imprisons them, but Garffiljorg returns to protect them by singing the Death Song's native cry. After the group traps the leader dragon they realise how much danger the rest of the dragons are in when Changewings begin attacking them. But Johann and Krogan arrive first and capture the dragon.
Back on Berk, Hiccup asks Gobber and Gothi about the device which he dubs 'The Dragon Eye' Gothi tells them that the key to unlocking the 'Dragon Eye' is a tooth from the Snow Wraith A Strike class Dragon that detects body heat as a form of sight. They learn that Dagur has been working undercover trying to save Shattermaster from the Hunters, convincing the two to help him save his dragon and the captured Gronkles. The rush of events leaves Heather torn between her loyalties to the riders and wanting to join her brother on his current journey to find their missing father Oswald the Agreeable and rebuild the Berserker Tribe. De Marco February 12, 2014 2014-02-12 1. They suddenly realise that the Night Terrors, under the command of their Alpha, a white Night Terror, need to flock into a shape of a giant version of themselves or any other dragon they wish as a defense mechanism to scare off threats or predators. Mala is finally convinced that the riders are allies of the dragons and the two groups align to defeat the hunters for good.
Using their 'twintuition,' the twins follow the repaired and stolen Macey to find a hidden hunter operation called 'Project Shellfire. DreamWorks Dragons was the first DreamWorks Animation series to air on Cartoon Network rather than. Believing them to have been in league with the Hunters all along, Mala swears to kill Hiccup herself. He later double-crosses Dagur returning the Dragon Eye to Hiccup and saving both of them in the process. Snotlout is determined to repay the debt he owes to the Queen for saving Hookfang's life to the point where he refuses help from the other riders. Though Ryker attempts to break them by showing their dragons imprisoned, the riders hold their silence. Mala attempts to retrieve the egg herself, but Hiccup and Fishlegs regain their synergy and realize the Fire Terrors are there to safely bring the egg to the nesting ground without human interference.
Meanwhile, Fishlegs discovers Dragon Root, which could end up affecting not just Stormfly and Hookfang, but all their dragons. Feeling responsible, Hiccup tries to help find a new job for Gobber, however Gobber's slightly eccentric and overenthusiastic personality makes this difficult. When the baby dragons are forced to live on Dragon Island after nearly destroying Berk, the group learns they can't survive without a parent, so Stoick releases Thornado so he can take care of them, the two parting reluctantly. After much effort they finally get it open and Hiccup is able to retrieve the device from a distracted Dagur. Though they receive reprimand, Astrid promotes them to full Riders with Gustav as the leader and remains on Dragon's Edge. Though still doubtful, Hiccup and the others scramble to keep the siblings from noticing each other by sending Heather away while offering Dagur a Gronckle he names Shattermaster to get him to leave, but they cross paths anyway. The riders learn from Mala, who joins them, that Viggo plans to use the starving Eruptodon to destroy Dragon's Edge by eating at its dormant volcano.
Hiccup rescues Viggo from his burning cell and agrees to work together to stop Ryker by using the Submaripper, the Shell Fire's natural enemy, to destroy the fleet while the Defenders' baby Eruptodon helps control the volcano's lava flow. Gruffnut is revealed to owe money to the Hunters and promised one of the riders' dragons to pay off his debt. Each time you have to fight back the villains attacking the local fields and towns, but the main character Hiccup and his faithful companion named Toothless ready to defend! But when Alvin and Mildew help him discover what the Screaming Death has been after all along, he comes up with a plan to end the war between the Outcasts and Berk, stop Dagur, get rid of the Screaming Death, and save Berk once and for all. Hiccup is captured by Ryker and Dagur but is rescued by Barf and Belch who in turn are rescued from drowning by the twins, repaying the debt and returning everything to normal. After deciding that the Armowing will make the best use of their spare scrap metal, Hiccup, Astrid wearing Hiccup's Betrothal necklace , Snotlout, Fishlegs and Dagur go to the island to find the dragon. The only solution is to bring Astrid to the Buffalord, but Viggo also arrives revealing he infected his own men to get the riders to lead him to the Buffalord.