Hiccup and friends accompany their mentor, Gobber, on a quest to kill the legendary Boneknapper Dragon.
| Genre | : Animasi, Fantasi, Keluarga, Petualangan, Komedi |
| Sutradara | : John Puglisi |
| Pemeran | : Jay Baruchel, Gerard Butler, Craig Ferguson, America Ferrera, Jonah Hill, Christopher Mintz-Plasse |
| Rilis Resmi | : 01 January 2010 |