Attack on Asgard

Thor is about to be made king of Asgard by Odin Allfather, and the entire realm has come out to celebrate. Yet deep below the Throne Room, an ancient evil awaits. It's sights are set on a weapon so powerful that it could destroy all Nine Realms of the cosmos. Asgard's only hope is the mighty Thor -- but can he survive against the frightening Frost Giants?