Set 1,300 years after the events of How to Train Your Dragon, dragons are now just a legend to the modern world. When a geological anomaly opens an immense, miles-deep fissure in the Earth’s surface, scientists from all over the world gather at a new research facility to study the mysterious phenomenon. Soon a group of misfit kids, brought to the site by their parents, uncover the truth about dragons and where they’ve been hiding -- a secret they must keep to themselves to protect what they’ve discovered.
3.9 / 5
Episode 1
Moving to an exotic new home, an adventurous teenager meets a new group of kids and discovers a dragon in the fissure.
Episode 2
Tom forges a friendship with the dragon and discovers an entire world of dragons within the fissure.
Episode 3
Tom and Jun encounter unexpected dangers and are separated while exploring the Hidden Realm of dragons. Tom introduces Jun to the dragon world, and Jun bonds with a dragon of her own – Wu and Wei.
Episode 4
Tom and Jun take a risk in revealing the secret of the Hidden Realm to D’Angelo to aid an injured dragon, and D’Angelo bonds with Plowhorn.
Episode 5
Tom and the others debate how to keep the dragons a secret, even as a rambunctious young “cloaking” dragon gets loose in town and pursues a friendship with a Alex.
Episode 6
Tom and the Riders try to save ICARIS when it's revealed to be in danger from a monstrous dragon.
