A provocative and edgy radio host must play a dangerous game of cat and mouse with a mysterious caller who's kidnapped his family and is threatening to blow up the whole station.
Thor is imprisoned on the other side of the universe and finds himself in a race against time to get back to Asgard to stop Ragnarok, the destruction of his home-world and the end of Asgardian civilization, at the hands of a powerful new threat, the ruthless Hela.
