Zero Day

Limited Series

2025 · 6 episodes · 5h 12m in all · 6.7/10

Episodes

1. 

   1. Episode 1

   20 Feb 2025 · 50 min · 6.9/10

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

2. 

   2. Episode 2

   20 Feb 2025 · 59 min · 6.6/10

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

3. 

   3. Episode 3

   20 Feb 2025 · 51 min · 6.6/10

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

4. 

   4. Episode 4

   20 Feb 2025 · 54 min · 6.6/10

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

5. 

   5. Episode 5

   20 Feb 2025 · 44 min · 6.8/10

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

6. 

   6. Episode 6

   20 Feb 2025 · 54 min · 6.5/10

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