In 2004, Jolie lent her voice to the animated feature Shark Tale, followed by the role of an assassin in the commercially successful action comedy Mr. & Mrs. Smith (2005), opposite Brad Pitt. She then portrayed Mariane Pearl in the drama A Mighty Heart (2007), and lent her voice to the animated film Kung Fu Panda (2008). The action thriller Wanted (2008), which saw her in a supporting role, proved to be a commercial success. Her next appearance was as Christine Collins in the drama Changeling (2008), which earned her an Academy Award for Best Actress nomination. This was followed by lead roles in two of 2010's top-grossing thrillers—Salt and The Tourist. In 2011, she directed the romantic drama In the Land of Blood and Honey, which depicted a love story set during the Bosnian War, and appeared in the animation sequel Kung Fu Panda 2. Jolie's biggest commercial success, as of 2014, came with the dark fantasy film Maleficent (2014), which grossed over $758 million worldwide, and starred her in the eponymous role. Her subsequent directorial ventures were the war dramas Unbroken (2014) and First They Killed My Father (2017).