Dragons: Riders of Berk Season 4 Episode 9 Edge of Disaster, Part 2 Episode Title:Edge of Disaster, Part 2.Episode Description:While captive, Fishlegs befriends the wild dragons and sees that they are victims of the hunters, and Hiccup in turn realizes that Johann was led out to the island to lure them away from Dragon's Edge. Back on the island Astrid and Tuffnut manage to fend off the hunters' attacks and Heather keeps them from approaching on foot. When Astrid runs out of ideas, it's Tuffnut's tricks that manage to give them the advantage while Ruffnut escapes on Windshear. 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. Astrid and Ruffnut reconcile and the riders lead the wild dragons to a new home on the Edge.