Batman battles two villians when Firefly torches Bruce Wayne's chance to run a charity organization and Mr. Freeze is trying to steal the city's diamond supply.
Darkseid has brainwashed Superman and is using him in his wicked plans to take over Earth! With some help from Batman and Wonder Woman, the Man of Steel just might be able to stop the fiend and save his beloved planet.
Gobber, who has trained every Viking on Berk in the art of fighting dragons, shares his secrets on what to do when coming face-to-face with a fire-breathing dragon.
Hiccup discovers an injured dragon in the woods and, as a Viking, knows it is his duty to slay the beast, but instead Hiccup decides to care for the dragon, forging a friendship with the dragon that will change both their lives forever.
