Marvel Studios has released the trailer for Thor: Ragnarok, its upcoming feature scheduled for release on November 3, 2017. The film stars Chris Hemsworth, Tom Hiddleston, Cate Blanchett, Idris Elba, Jeff Goldblum, Tessa Thompson, Karl Urban, Mark Ruffalo and Anthony Hopkins, and is directed by Taika Waititi. In the film, Thor is imprisoned on the other side of the universe without his mighty hammer and finds himself in a race against time to get back to Asgard to stop Ragnarok — the destruction of his homeworld and the end of Asgardian civilization — at the hands of an all-powerful new threat, the ruthless Hela. But first he must survive a deadly gladiatorial contest that pits him against his former ally and fellow Avenger — the Incredible Hulk.