Wrath of the Titans is a 2012 American fantasy film and sequel to the 2010 film Clash of the Titans. The film stars Sam Worthington, Rosamund Pike, Bill Nighy, dgar Ramrez, Toby Kebbell, Danny Huston, Ralph Fiennes and Liam Neeson with Jonathan Liebesman directing a screenplay by Dan Mazeau and David Leslie Johnson. Wrath of the Titans takes place a decade after the events of the first film as the gods lose control over the imprisoned Titans and Perseus is called once again, this time to rescue his father Zeus, overthrow the Titans and save mankind. Talk of a sequel began with the release of Clash of the Titans in March 2010. Scribes Dan Mazeau and David Leslie Johnson were hired in June 2010 and director Jonathan Liebesman was brought on board in August 2010. The majority of the casting took place between January and February 2011. Principal photography began in London in March 2011. Like its predecessor, the film was converted to 3D in post-production.