Tom and Thunder train a new species of aggressive tidal dragons to help the other riders put out a forest fire threatening ICARIS.

Dragons: The Nine Realms Season 2 Episodes...

• s02e01 - Uniconned
• s02e02 - Magma Breather
• s02e03 - Dragons of the Undead
• s02e04 - Downpour
• s02e05 - The Tangled Web
• s02e06 - Follow the Lightning: Part One
• s02e07 - Follow the Lightning: Part Two

Dragons: The Nine Realms Show Summary

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 up 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.