Air Date : 25th-Sep-2012 Heather's betrayal to Berk caused the Book of Dragons to fall into Alvin the Treacherous' hands, and Heather's imprisonment on Berk. With the Flightmare's mist, the Eye is reactivated, giving Viggo full access to its powers. They come across an island that they think is perfect only to wake in the morning to find that their dragons have been trapped by an amber spitting dragon they call the Death Song. De Marco October 17, 2013 2013-10-17 1. He stays behind to fight off Johann's men with the Skrill, giving Hiccup and Toothless time to escape. The series premiered on Disney Channel on May 2, 2009, and became available on demand starting April 25, 2009. The Speed Stingers have trekked across the frozen sea to Berk and driven everyone out of town.
Sullivan John Tellegen February 17, 2017 2017-02-17 Dagur returns to the Edge claiming to know the location of Viggo's gold stores, and joins the riders on a mission to take back Berk's gold. In the end, Heather decides to leave, saying she has much she needs to figure out. The teens must drive the Screaming Death and the Whispering Death hatchlings away from the village before they destroy Berk. They investigate only to be imprisoned by a dragon-worshiping tribe called the Defenders of the Wing led by Queen Mala, who believes them to be hunters for their subjugation of dragons. When Astrid runs out of ideas, it's Tuffnut's tricks that manage to give them the advantage while Ruffnut escapes on Windshear.
The dragon riders fight off the Changewings and free the leader. Air Date : 28th-Nov-2012 Sudden lightning storms are endangering the residents of Berk and it is believed Thor is angry at the island. The riders return to the island and reclaim the hidden gold, and Heather finally decides to go with Dagur to find her father. Air Date : 13th-Feb-2013 Caught in a waterspout, Toothless' prosthetic tail is damaged, rendering him unable to fly and thus leaving him, Hiccup and Snotlout stranded on Outcast Island. Hiccup uses his flight suit to win the trust of the wild dragons and leads them in a counterattack that fends off Ryker and his group.
One by one the riders are picked off by the rogue until Hiccup and Toothless chase her down and she reveals herself to be Heather, with her new dragon Windshear. A trade takes place, but Gustav decides to stay with Dagur. Fishlegs, on the other hand, eats all the berries. The riders find out the Hunters are forcing the Shell Fire to attack but are unable to get close as the attacks trigger the Edge's volcano. The original shooting date had been set in January 2008, but was pushed back to September 2008. Meanwhile, Snotlout, as a result of his saving Mala's life from the Hunters, undergoes The Trials, a series of tests to prove himself as King of the Defenders of the Wing.
Though the Hunters take the island, the riders manage to drive them off with the help of Mala and the Gronkles living on the Edge are recruited to safely return the Eruptodon home. 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. De Marco January 8, 2016 2016-01-08 Spitelout comes to Dragon's Edge to announce a union between the Jorgenson and Hofferson clans and charges last pick Snotlout with delivering the Jorgenson family axe to the Isle of Frigga for the ceremony. Sullivan John Tellegen June 26, 2015 2015-06-26 Hiccup manages to rescue Heather, and though she is still determined to take revenge, Hiccup persuades her to leave it for another day.
In the end, the twins, who have been pranking everyone without end, receive retribution by the rest of the riders. The riders are left only with the resolve to reclaim the Dragon Eye before he can use it. The riders, Heather in particular, refuse to listen and head in anyway, leaving Dagur to take charge and sacrifice himself to allow the riders to escape. Though Viggo manages to get away with Berk's gold, the dragons are still rescued, which Gobber assures Hiccup counts for something. The new map displays the location of a port the hunters are on their way to, and though at first the attack is successful, Ryker reveals he is one step ahead.
The leader then befriends the riders as the natural protector of them and the island. Heather is convinced the only solution is to leave, but Fishlegs discovers a way to use Windshear's protective instincts to the team's advantage and save the others from an ambush by the hunters. Astrid gains her sight back thanks to Gothi and she and Hiccup enjoy a perfect moment together, finally beginning their relationship. Krogan and his Flyers arrive to take and lens and succeed after the Riders choose to instead evacuate the injured Armorwing rather than pursue Krogan. Meanwhile, Krogan and Viggo obtain the lens, setting the true mastermind behind the Hunters, Johann, one step closer to finding the King of Dragons. The Deathsong is soon revealed to be alive and gains the chance to escape with the Riders thanks to Stormfly's new blinding light shot, and the Riders find him a more suitable home.
After Hiccup and Toothless escape, Mildew betrays the Dragon Riders, revealing that Mildew's imprisonment has also been a trick, allowing Alvin to train a Whispering Death. The three escape the island, but Hiccup is still not sure what to make of this old enemy turned ally. Snotlout and Ruffnut kidnap the Stinger and take it back to its pack when they and the rest of the riders are attacked by the other Speed Stingers who have similarly evolved. It is revealed that Heather is acting as a spy and she gave Astrid the information, but when Astrid proposes that they tell Hiccup the truth, Heather declines. The twins hold a funeral for Macey back on the Edge, where Tuffnut reveals stolen schematics that leave the riders worried for what 'Project Shellfire' entails. Ruffnut sacrifices her long braids in order to finish the support for the wing before the Changewings get them. Dagur captures him and Fanghook, whereby Gustav appears to become a part of their crew claiming he knows how to get Dagur the Dragon Eye.
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. Blinded by their grudge against each other, Toothless runs away to confront the rival alone. 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. The series is set in New Jersey and shot at Hollywood Center Studios. The riders and Gothi travel to Glacier Island to retrieve the tooth.
In trying to set the Seashocker free, it ends up being chased by a pack of Scauldrons, and Fishlegs, guilty over his trapping the Seashocker, goes to extremes to save it. Heather refuses to abandon the baby dragon, convincing the riders to leave it on Melody Island to be cared for by the elder Death Song. Later, an injured Heather and Windshear return from Vanaheim with dire news. Heather meets with the riders and informs them Viggo is after the Flightmare, but this proves to be a trap by Viggo to eliminate the riders and exposes Heather as a spy. As a result, Barf and Belch become indebted to Hiccup and relentlessly follow him around and dote on him, prompting the twins to come up with ways to put Hiccup in danger so their Zippleback will save him and return to them. Dagur is hunting for the Night Fury that he thought Hiccup battled. At the same time, Gobber appears and warns Hiccup of an unpleasant change in Stoick back on Berk that is currently driving everyone crazy.