quite exciting unfortunately more than unrealistic

You can look at all 3 seasons. However, it has nothing to do with reality. This is more of a promotional series for the corresponding authority. In the series of the head of the CIA is represented as a very intelligent man of the people sacrificed in order to achieve a larger goal. In reality, among other Bush was the head of the CIA. The rest you will find (yet) to Google and Wikipedia under CIA + known operations. The Iraq war has been initiated due to a lie, about 500,000 people lost their lives. Was left "scorched earth" through the use of depleted uranium munitions (Google - Iraq war depleted uranium). Or so look almost all known operations of the CIA. With homeland security or security that has nothing to do ultimately earn some companies with crises and wars very good money (google - profitable Gulf War). In the series at the end almost everything is of course positive. Through various games and puppets in the Iranian government, the governments are then peacefully around a table and talk about the nuclear program. So the end justifies the means. Unfortunately, bringing the CIA such results is not concluded. So far, it went well going towards the tail. Load / cia Ukraine Google'm cia Saddam / cia, etc.