I don't understand the terrible reviews about this films, is it because it deals with political facts from another system alien to americans. Does this movie make them feel unconfortable? I think is always good to see different sides of the story to make our own conclusions. We are so used to listen just to one party, and this story shows the difficulties of the people involved in spionage. If one country has spionage networks on other countries without any legal implication, why a small country cannot do the same when they are planning to take down the system, a system that the people of that nation accepted?