Hiccup is a Viking teenager who aspires to hunt dragons, but doesn't exactly fit in with his tribe's longstanding tradition of heroic dragon slayers. His world gets turned upside down when he encounters a dragon that challenges him and his fellow Vikings to see the world from an entirely different point of view.
General Note
Based on the book by Cressida Cowell.
DVD release of the 2010 motion picture.
Bonus features: trailers, featurettes, and commentary.