After Mildew poisons all the dragons on the island, he is forced to help Hiccup, Stoick, and Gobber find and capture the ferocious Scauldron in order to get the antidote.
Released: 2012-10-17
Runtime: 50 minutes
Genre:
Stars: Jay Baruchel, America Ferrera, Christopher Mintz-Plasse, Zack Pearlman, T.J. Miller, Nolan North