The Constant Gardener 
link from IMDB
Based on the best-selling John le Carré novel and from the Academy Award-nominated director of "City of God." In a remote area of Northern Kenya, activist Tessa Quayle (Rachel Weisz) is found brutally murdered. Tessa's companion, a doctor, appears to have fled the scene, and the evidence points to a crime of passion. Members of the British High Commission in Nairobi assume that Tessa's widower, their mild-mannered and unambitious colleague Justin Quayle (Ralph Fiennes), will leave the matter to them. They could not be more wrong. Haunted by remorse and jarred by rumors of his late wife's infidelities, Quayle surprises everyone by embarking on a personal odyssey that will take him across three continents. Using his privileged access to diplomatic secrets, he will risk his own life, stopping at nothing to uncover and expose the truth - a conspiracy more far-reaching and deadly than Quayle could ever have imagined.
Crash
Link form IMDB
A 36-hour period in the diverse metropolis of post-Sept. 11 Los Angeles is the theme of this unflinching drama that challenges audiences to confront their prejudices. Lives combust when a Brentwood housewife and her district attorney husband, a Persian shopkeeper, two cops, a pair of carjackers and a Korean couple all converge. Director Paul Haggis's gritty film stars Sandra Bullock, Brendan Fraser, Don Cheadle, Matt Dillon and Jennifer Esposito.