Dragons: Race to the Edge Season 1 Episode 16 Defiant One

Hiccup, Astrid, and Fishlegs are out on a dragon flight when they notice smoke signals coming from a nearby island. They land to investigate and find a dragon named a Defiant One who is causing trouble for the local fishermen. Despite the Defiant One's aggressive behavior, Hiccup believes there is more to the situation than meets the eye and decides to try and communicate with the dragon.

Meanwhile, Snotlout and Tuffnut are bored back at Dragon's Edge and decide to create their own entertainment by staging a series of ridiculous challenges. This leads to a hilarious competition between the two friends as they each try to outdo the other with increasingly dangerous stunts.

Back on the island, Hiccup manages to earn the trust of the Defiant One and learns that the dragon has been lashing out because its family has been captured by dragon hunters. Hiccup realizes that they must rescue the Defiant One's family before the dragon causes any more harm.

With the help of their dragons, Hiccup and his friends launch a daring rescue mission. The plan goes awry when they are discovered by the dragon hunters and must fight off a group of heavily armed mercenaries. Meanwhile, the Defiant One goes on a rampage, causing chaos and destruction around the island.

In the end, Hiccup and his friends are able to rescue the Defiant One's family and bring them back to the island. The Defiant One is no longer a threat and the fishermen are able to continue their work without fear of attack. Hiccup and his friends return to Dragon's Edge, where they are greeted as heroes by the other dragon riders.

Overall, "Defiant One" is an action-packed episode with plenty of drama, humor, and heart. It showcases the close bonds between the dragon riders and their dragons, as well as the lengths they will go to protect those they care about.