Development of Thor: The Dark World began in April 2011, when producer Kevin Feige announced plans for a sequel to follow the crossover film The Avengers. In July 2011, Kenneth Branagh, the director of Thor, withdrew from the project. Brian Kirk and Patty Jenkins were considered to direct the film before Taylor was hired in January 2012. The supporting cast filled out in August 2012, with the hiring of Eccleston, Dennings and Akinnuoye-Agbaje. Principal photography began in September 2012 in Surrey, England with filming continuing in Iceland and London, before wrapping up in December 2012. Like the first film, Thor: The Dark World will be converted to 3D in post-production.
Thor: The Dark World is scheduled to be released on November 8, 2013.
Set one year after The Avengers, Thor battles to save all the Nine Realms from a mysterious enemy older than the universe itself. A primeval race led by Malekith, who is out for revenge, intends to plunge the universe into darkness. Confronted by an enemy that even Odin and Asgard cannot overcome, Thor must reunite with Jane Foster and set out on a dangerous journey that will force him to make the ultimate sacrifice.