Zero Day_
"Truth has been weaponized."
A former U.S. President is called out of retirement to find the source of a deadly cyberattack, only to discover a vast web of lies and conspiracies.
Created By
Eric Newman, Noah Oppenheim
Network
Netflix
Episodes
6
Updated Feb 16, 2026
WHERE TO WATCH
Netflix
21 countries
DROPTHE_ GOSSIP
Overview
Zero Day has 1 season with 6 episodes spanning 2025.
Rating
Zero Day holds a 7.0/10 rating based on 407 votes.
Year context
Zero Day first aired 1 year ago in 2025.
CAST (10)
Robert De Niro
President George Mullen
Jesse Plemons
Roger Carlson
Lizzy Caplan
Alexandra Mullen
Connie Britton
Valerie Whitesell
Joan Allen
Sheila Mullen
Bill Camp
CIA Director Jeremy Lasch
Dan Stevens
Evan Green
McKinley Belcher III
Carl Otieno
Matthew Modine
Richard Dreyer
Angela Bassett
President Evelyn Mitchell
SEASONS (1 season, 6 episodes)
SEASON 1Limited Series
01
Episode 1
Former President George Mullen's comfortable retirement is upended after he's asked to lead an investigation into a horrific cyberattack.
02
Episode 2
Mullen's commission investigates a hacking ring. President Mitchell weighs retaliation. A powerful figure has demands for Roger.
03
Episode 3
Mullen's initial arrests draw blowback from the public — especially TV pundit Evan Green. Alex faces pressure to investigate her father.
04
Episode 4
A shock to the financial system increases scrutiny on Mullen's commission. Valerie investigates Proteus. Roger must make a difficult choice.
05
Episode 5
A personal tragedy reopens old wounds for the Mullen family. Speaker Dreyer pushes for a change in leadership. Sheila testifies before Congress.
06
Episode 6
A new threat creates further unrest across the nation. As he narrows in on the culprit, Mullen is faced with an agonizing decision.
SERIES INFO
1
Seasons
6
Episodes
Ended
Status
CREW
Creator
Eric Newman
Creator
Noah Oppenheim
Creator
Michael S. Schmidt
Showrunner
Jonathan Glickman
Showrunner
Robert De Niro
Showrunner
Lesli Linka Glatter
Showrunner
Michael Schmidt
NETWORKS (1)
Netflix
DETAILS
First Aired
Last Aired
Status
Ended
Seasons
1
Episodes
6
Language
English
Country
Rating
7.0/10 (407 votes)
Popularity
6
IMDB
FREQUENTLY ASKED QUESTIONS
What is Zero Day about?
A former U.S. President is called out of retirement to find the source of a deadly cyberattack, only to discover a vast web of lies and conspiracies.
Where can I watch Zero Day?
Zero Day is available on Netflix. Availability varies by region.
How many seasons does Zero Day have?
Zero Day has 1 season with 6 episodes total.
Who created Zero Day?
Zero Day was created by Eric Newman and Noah Oppenheim and Michael S. Schmidt.
Who stars in Zero Day?
The cast of Zero Day includes Robert De Niro, Jesse Plemons, Lizzy Caplan, Connie Britton, Joan Allen.
What is the rating of Zero Day?
Zero Day has a rating of 7.0 out of 10 based on 407 votes on TMDB.
Is Zero Day still running?
Zero Day has ended. The final episode aired on .
GENRES (2)
Drama
War & Politics
