Watch as Toothless once again helps Hiccup become a hero when they take flight and discover an island full of new dragons.

Dragon's clumsiness is wreaking havoc around the kingdom, but Jane is quick to defend her friend. While enjoying their day off, Jane and her friends decide to play a game of bandyball with Dragon acting as referee. Jester's lost his voice just in time to prevent him from taking part in an interkingdom singing competition. While the King and Queen are away from the kingdom, Jane is charged with the daunting task of babysitting the troublesome Prince...

Based on the Korean legend, unknown creatures will return and devastate the planet. Reporter Ethan Kendrick is called in to investigate the matter, and he arrives at the conclusion that a young woman, named Sarah who is stricken with a mysterious illness, is supposed to help him. The Imoogi makes its way to Los Angeles, wreaking havoc and destruction. The entire city is under arms and Ethan and Sarah need make it to Los Angeles in time to save the...