Dragons - Defenders of Berk: 6. Fright of age

Name: Dragons - Defenders of Berk: 6. Fright of age
Description: Animated series. Once every ten years, a mysterious glowing dragon visits Berk. This year, Hiccup and Astrid are determined to find out where it is coming from.

Animated series. Once every ten years, a mysterious glowing dragon visits Berk. This year, Hiccup and Astrid are determined to find out where it is coming from.