Series

Zero Day

2025★ 6.91 seasons

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.

Cast

Featured cast

Robert De NiroPresident George Mullen

Jesse PlemonsRoger Carlson

Lizzy CaplanAlexandra Mullen

Connie BrittonValerie Whitesell

Joan AllenSheila Mullen

Bill CampCIA Director Jeremy Lasch

Episodes

1Episode 1Former President George Mullen's comfortable retirement is upended after he's asked to lead an investigation into a horrific cyberattack.50 min

2Episode 2Mullen's commission investigates a hacking ring. President Mitchell weighs retaliation. A powerful figure has demands for Roger.59 min

3Episode 3Mullen's initial arrests draw blowback from the public — especially TV pundit Evan Green. Alex faces pressure to investigate her father.51 min

4Episode 4A shock to the financial system increases scrutiny on Mullen's commission. Valerie investigates Proteus. Roger must make a difficult choice.54 min

5Episode 5A personal tragedy reopens old wounds for the Mullen family. Speaker Dreyer pushes for a change in leadership. Sheila testifies before Congress.44 min

6Episode 6A new threat creates further unrest across the nation. As he narrows in on the culprit, Mullen is faced with an agonizing decision.54 min

This product uses the TMDB API but is not endorsed or certified by TMDB.