Grumblegard: Part 1
- Episode aired Sep 27, 2019
- TV-Y
While the others care for baby dragons at the roost, Dak, Winger, Burple and Aggro come face-to-face with a grumpy old dragon on a dangerous island.While the others care for baby dragons at the roost, Dak, Winger, Burple and Aggro come face-to-face with a grumpy old dragon on a dangerous island.While the others care for baby dragons at the roost, Dak, Winger, Burple and Aggro come face-to-face with a grumpy old dragon on a dangerous island.