0 Legend of the BoneKnapper Dragon 2010 one on netflix Oct. 14, 2010 Legend of the BoneKnapper Dragon 2010 one on netflix 2010 16 min 1 views Hiccup and friends accompany their mentor, Gobber, on a quest to kill the legendary Boneknapper Dragon. AdventureAnimationComedyFamilyFantasyTV Movie
