Animation based on How to Train Your Dragon. Toothless's prosthetic tail is damaged when he gets caught in a waterspout. Unable to fly, he, Hiccup and Snotlout are stranded on Outcast Island. Hiccup and Snotlout must overcome their rivalry in order to repair Toothless's tail and return home to Berk before they are captured by Alvin and the Outcasts. Show less