I do not know- how history will treat this man.
For me, it is a kind of cinematic questionnaire prepared by a learned film maker.
But, he has already created storm with his revelations or disclosure. Now, here is a film by magnificent Oliver Stone that captures his saga on screen. Let us wait and watch;if masses, particularly American will accept it graciously.
Please remember, its protagonist is still alive- safe and sound in Russia- america’s traditional rival.
Oliver Stone is already known for his great story telling .Those who have seen his Platoon are bound to watch Snowden!