Zero Day had everyone talking when it was first announced, with many noting that Robert De Niro doesn't do many TV shows. I was intrigued to see him playing a troubled former President, as Netflix has a record for being pretty good with political thrillers.

Let's break down the explosive series finale of Netflix's "Zero Day," a cautionary tale about autocracy, misinformation and cyberterrorism.

While our country is in a state of disarray, it is not yet quite as messy as the fictional America of Zero Day (Netflix, February 20), a new political thriller mini-series starring Robert De Niro. In the series,