Film Music Reporter has learned that Harald Kloser and Thomas Wander have been hired to score Roland Emmerich’s latest movie Anonymous. The political thriller centers around who actually wrote the plays of William Shakespeare set against the backdrop of the succession of Queen Elizabeth I, and the Essex Rebellion against her. The movie currently in post-production stars Rhys Ifans, Joely Richardson, Vanessa Redgrave, Jamie Campbell Bower and David Thewlis. The project marks Kloser’s and Wander’s fourth score for the director following The Day After Tomorrow, 10’000 B.C. and 2012. Sony is currently planning to release the movie domestically in September 2011.