Though I do not doubt this is an excellent piece of research as well as expose, it's a bit overwhelming for someone not very savvy, thus interested in technology. It's not that the film is too complicated in terminology or scope, but that it is very detailed and thus quite long. This requires a certain degree of interest, as previously stated, and a mature patience. If one is both interested and patient there is a lot to ponder here as this film gets into what actually happened in the what could be the first cyber attack of a certain nations particular nuclear related infrastructure by the combination of several united in purpose nations. This is huge in this regard since the attack was quite successful. Just beware that this is in no way entertainment (it's investigative and educational...even revelatory) and certainly not for casual viewing.
Review of Zero Days
