Reel Reviews | Zero Day

by Tim Gordon

Amid crisis: how do we even begin to discover the truth when the world feels like it’s coming apart at the seams? And when does a conspiracy theory stop being an idea and become the fuel that destroys what little trust we have left?

Those questions are the backbone of Zero Day, Netflix’s new political thriller that feels both ripped from tomorrow’s headlines and steeped in timeless paranoia. Created by Eric Newman, Noah Oppenheim, and Michael Schmidt and brought to the screen with steady, unsettling direction by Lesli Linka Glatter, the series pulls no punches about just how fragile truth has become in the digital age.

Robert De Niro, in a rare lead role for television, commands the screen as a former President pulled back into the heart of power. His successor, played by the ever-formidable Angela Bassett, hands him sweeping authority to investigate the attack, a risky gamble that instantly sparks suspicion, conspiracy theories, and backroom plotting. Watching Bassett and De Niro face off is worth the ride alone. Bassett, as the sitting President, radiates intelligence, steel, and moral clarity, holding her own in every scene opposite De Niro’s ambiguous, unpredictable elder statesman. It’s a fascinating push-pull between two powerhouse performances, both leaders who understand that the greatest threat might not come from abroad, but from within.

Lizzy Caplan rounds out the triangle as a dogged journalist unwilling to buy the easy answers. Her perspective grounds the show in the reality of what it means to seek the truth in an age when every fact can be twisted and every motive second-guessed. Together, these three performances drive Zero Day forward, giving it a core that feels both human and uncomfortably familiar.

It’s a pitch-perfect use of De Niro’s gravitas and sly unpredictability. Every time you think you’ve got his character pegged, there’s another twist, another layer of doubt. Alongside him, Lizzy Caplan shines as a tenacious journalist unwilling to settle for the official story. Her arc gives the show its conscience, reminding us that sometimes the bigger threat isn’t the obvious one, it’s what we’re willing to believe when we’re afraid.

Zero Day works best when it leans into that paranoia. It’s not just about the terror of a cyberattack; it’s about how quickly we lose our grip on reality when fear takes hold. The series doesn’t waste time showing us how misinformation spreads, how deepfakes and half-truths can tear a society apart faster than any bomb ever could. In an era when everyone’s an armchair investigator and every piece of evidence is suspect, who do you trust? The show doesn’t pretend to offer easy answers.

Glatter’s direction leans into the show’s paranoid atmosphere, news clips, coded backchannels, secret meetings in dark corridors, and the relentless hum of a nation glued to screens but blind to reality. The best stretches of Zero Day are the ones that remind us how quickly misinformation can become its contagion, spreading faster than any virus. The series doesn’t give easy answers, because in this world, there are none.

If there’s a knock on the show, it’s that it sometimes sprawls. A few secondary arcs lose steam under the weight of the central conspiracy, but it never veers so far that it loses sight of its purpose: to make us squirm about just how easy it is for fear and uncertainty to fracture a nation from the inside out.

By the end, Zero Day leaves us sitting in that discomfort. De Niro’s final scenes are a masterclass in moral ambiguity. Is he the savior we need, the monster we created, or just another victim of the stories we tell ourselves to keep the fear at bay? And Bassett’s President, resolute, calculating, and clear-eyed, reminds us that leadership in the modern age means accepting that the truth is rarely simple, and power can be both a shield and a blade.

Grade: B+