Glen-dragon is in danger! When the King returns from faraway lands, he discovers that the Vikings have stolen a treasured crystal jewel from the dragon of Dragon Mountain. It is the King's mission to return the jewel and it's Mike's job to help him. The King, Mike and Evie form "Team Family Glen-dragon" and soon find themselves on an epic quest filled with dangerous obstacles from meddlesome gargoyles to giant dragons! Come along on an action-packed adventure the whole family will love!