Dragons: Race to the Edge - Season 1 (2015)

The Dragon Riders finally select an island for their distant outpost, but Tuffnutt comes upon a colossal inhabitant that may change their minds.

Thinking he's allergic to his dragon, Fishlegs gets hypnotized. He wakes up transformed into an invincible warrior known as Thor Bonecrusher.

When Dagur the Deranged captures Gustav, it's up to Hiccup and the Dragon Riders to get him back.

Dragon's Edge is threatened, not just by the on coming swarm of Fireworms, but by Ruffnut and Tuffnut who discover they actually own the island that Dragon's Edge is on.

A Rumblehorn is wreaking havoc on Dragon's Edge. Meanwhile, Stoick is wreaking havoc back in Berk.

Fishlegs is excited to find the homeland of the Gronckles. Unfortunately the poor dragons are being terrorized by an unknown dragon. Fishlegs and Meatlug to the rescue.

At Berk, Hiccup finds out someone is attacking and luding ships. They take off to find a Dragon and a rider who is doing this. They find out information and go to the island to find a shocking discovery

Heather joins the Dragon Riders, but it's not an easy alliance, especially when Hiccup uncovers a shocking secret about her true identity.

The Dragon Riders find a wounded baby Speed Stinger. Bring on the mayhem as they try to capture it, nurse it back to health and return it to its pack.

Hookfang finds a female Monstrous Nightmare and Snotlout becomes jealous of Hookfangs new relationship. Is this the end of their relationship? Is Snotlout never going to ride again?