Maces & Talons, Part One
- Episode aired Jan 8, 2016
- 22m
When Hiccup and Astrid learn that Heather has been taken into the confidence of the mysterious Viggo Grimborn, the Riders now have a real shot of bringing down the Dragon Hunters.When Hiccup and Astrid learn that Heather has been taken into the confidence of the mysterious Viggo Grimborn, the Riders now have a real shot of bringing down the Dragon Hunters.When Hiccup and Astrid learn that Heather has been taken into the confidence of the mysterious Viggo Grimborn, the Riders now have a real shot of bringing down the Dragon Hunters.