From 6 years old
Harold is now the head of Berk alongside Astrid and Krokmou, as a dragon, has become the leader of his kind. They finally realize their dreams of living in peace between Vikings and Dragons.
But when the sudden appearance of a Lightning Fury coincides with the greatest threat the village has ever known, Harold and Krokmou are forced to leave their village for a trip to a hidden world they would never have suspected. ‘existence.
While their real destinies are revealed, dragons and Vikings will fight together to the end of the world to protect everything they cherish.