The Good Shepherd (2006)

Edward Wilson is recruited to begin a career in the newly established Central Intelligence Agency. There, his ideals are a cause for suspicion given the paranoia that is part of the Cold War. However, he becomes a veteran and influential member of the agency. His personal life ends up being dominated by a total distrust towards his own people. A fascinating espionage film directed by Robert De Niro, with an intelligent script and an impressive narrative, don't miss it!