Found the first trailer for How to Train Your Dragon 2!!
“The thrilling second chapter of the epic How To train Your Dragon trilogy brings back the world Hiccup (Jay Baruchel) and Toothless five years later. While Astrid (America ferrera), Snoutlout (Jonah Hill) and the rest of the gang are challenging each other to dragon races (the island’s new favorite contact sport), the now inseparable pair journey through the skies, charting unmapped territories and exploring new worlds. When one of their adventures leads to the discovery of a secret ice cave that is home to hundreds of new wild dragons and the mysterious Dragon Rider, the two friends find themselves at the center of a battle to protect the peace.
Hiccup and Toothless will lead hundreds of hero dragons in defense of Dragon Mountain, battling against Drago Bloodfist’s huge army of Dragon Hunters and their ruthless war machines.”