Dia Zero

The series starts well but loses its pace soon after in the name of investigation. The audience keeps wondering when the actual investigation would take place, as it focuses on everything from personal demons to surrounding pressures except the core investigation. It takes until Episode 5 (out of 6 episodes) for the series to truly get going, and the last two episodes are undoubtedly the best of this series.

Robert De Niro excels, and I think there's no doubt about his acting prowess. However, I feel a powerful actor like Angela Bassett was underutilized, and somehow her performance isn't up to the mark, possibly due to a sub-par script and weak dialogues.

Overall, it's a slow, uneventful series that has a very interesting and engaging plot on paper, but the makers fail to capitalize on it. It only truly excels because of the powerful acting and the strength of its final two episodes.

Zero Day presents a fascinating case study in modern limited series storytelling: a project with genuine strengths undermined by structural issues that highlight the challenges of expanding feature-length concepts into episodic television.

Robert De Niro's first major TV role anchors the series with committed gravitas, playing a former president investigating a devastating cyberattack.

The pilot delivers on its promise: a politically balanced thriller that avoids partisan preaching while establishing compelling conspiracy elements.

However, the series quickly reveals its core problem... this feels like a tight two-hour film stretched across six episodes. Ep 2's overlong focus on dementia storylines derails momentum, while Ep 3 treads water with competent but inessential plotting that serves runtime over narrative urgency.

Fortunately, Ep 4-5 course-correct beautifully. The pacing tightens, revelations justify earlier setup, and De Niro elevates his performance to match the heightened stakes. Supporting players Angela Bassett and Jesse Plemons rise to the occasion, delivering the thriller energy the premise demands.

The finale disappointingly plays it safe, offering resolution without the explosive payoff the buildup deserved - a cop-out ending that settles for "good enough" rather than swinging for greatness.

Despite uneven pacing and missed opportunities, Zero Day succeeds as solid political entertainment anchored by De Niro's compelling return to form.

7.5/10 - flawed but worthwhile.

De Niro and Plemmons? Oh come on, where do I sign? The show was good. Not only on the whodunit premise, but on the complexity of politics, relationships, aspirations, trauma, guilt, resolution. We can never win it all, we can never have it all, and De Niro as the lead show cases that. Most we can accomplish when we enter the dance is that we leave it with our head held high by picking the road less travelled. And that's awfully hard and rare.

Plemmons was great too. I do feel he is becoming better with age.

Good cinematography, I enjoyed the pace and the performances. It's a slow burner but engaging. I do recommend it.

...and that's the long and short of it. No, it isn't a 10, and but it certainly isn't a 1/10.

There's nothing stand out about the plot, and no edge of the seat moments. As others have said, the confusion that de Niro's character suffers from is hammy, clumsy, overdone and overly-repeated... and it adds nothing to the plot. It's just an annoyance to watch.

Plemmons is ok - not one of his better roles but his portrayal is fine. As is De Niro, just fine in his role but nothing special - sometimes even a little one dimensional (though the script may be to blame for that).

Angela Bassett is woeful though, unbelievable as a sitting president. Again that may be down to the script - her character trying to push urgency with no real necessity behind it. "I'm holding a press conference in 2 days so you need results by then" is the same line used in 70's police series/ films, where the Captain shouts "You've got 48 hours or it's your badge".

It was watchable, but I managed to follow the whole thing while working at home.

Just a bit average really.

If you're into political thrillers then Zero Day is the show for you. This limited series is headed by an all-star cast led by the legendary Robert De Niro. De Niro gives one of his better performances of his career, the man is just incapable of giving a bad performance and this is no different. He's absolutely brilliant yet again. De Niro is as big as star as there is so for him to do a tv series you know that show would have to be special. While Zero Day isn't the best show that you'll see this year, it's still a very good show that's worth every second watching it. It's going to have most of you on the edge of your seat throughout the series, especially the last couple episodes. Some of it gets a little ridiculous but it's not based off a true story, just turn your brain off and enjoy it for the political thriller it is.