Zero Day Facts, FAQ & Common Questions
2025 · Netflix · Status: Ended · Rated: TV-MA
Frequently Asked Questions About Zero Day
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Zero Day have?
Zero Day has 1 season and 6 total episodes, spanning from its premiere on February 20, 2025 to February 20, 2025.
Is Zero Day renewed, ended, or canceled?
Zero Day has concluded its run and is officially ended.
How long does it take to binge watch Zero Day?
It takes 5h 12m (312 minutes) to watch the complete run of Zero Day. At a standard pace of 2 hours per day, you will finish the entire series in approximately 3 days. Yes! At 5.2 hours total, you can comfortably finish this in a single weekend with about 2.6 hours per day.
What is the highest-rated episode of Zero Day?
The highest-rated episode is Season 1, Episode 1 ("Episode 1"), which holds an outstanding rating of 7.1/10 based on 28 audience ratings.
Where can you stream or watch Zero Day?
Zero Day is available for streaming on Netflix, Netflix Standard with Ads. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Zero Day?
Zero Day has an official content rating of TV-MA. It is intended for mature adult audiences and may contain explicit language, intense violence, or sexual themes.
Who are the lead actors in Zero Day?
The primary ensemble cast includes Robert De Niro as President George Mullen (age 83), Jesse Plemons as Roger Carlson (age 38), Lizzy Caplan as Alexandra Mullen (age 44), Connie Britton as Valerie Whitesell (age 59).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Robert De Niro | President George Mullen | 83 |
| Jesse Plemons | Roger Carlson | 38 |
| Lizzy Caplan | Alexandra Mullen | 44 |
| Connie Britton | Valerie Whitesell | 59 |
| Joan Allen | Sheila Mullen | 70 |
| Bill Camp | CIA Director Jeremy Lasch | 61 |
| Dan Stevens | Evan Green | 43 |
| McKinley Belcher III | Carl Otieno | 42 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Zero Day are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.