Plot
So you want to be a dragon trainer do you? Prepare yourself for adventure, excitement and training as Hiccup, Astrid, Toothless and Gobber tell the legend behind the Book of Dragons and reveal insider training secrets about new, never-before-seen dragons.
Writer | Bart Coughlin |
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Director | Steve Hickner |
Actor | Jay Baruchel, Craig Ferguson, America Ferrera |
Country | United States of America |
Production | DreamWorks Animation |