The Undeclared War Episode Rating Graph

Jun 2022 - present

6.9

The Undeclared War Episode Rating Graph poster

Click the chart for info!

In the post-pandemic world of 2024 during an upcoming British general election involving the UK’s first Black Conservative prime minister, a leading team of analysts at the heart of the UK’s NSA-style spy agency GCHQ attempt to ward off a cyber-attack on the country’s electoral system.

🇺🇸

Stream on:

Best Episodes of The Undeclared War

Episode 6
S1 Ep6
7.9
4th Aug 2022
As the true extent of Russia's interference with the UK becomes clear, Saara and her former classmate join forces. Can they uncover the hidden code and prevent a war?
Episode 5
S1 Ep5
7.5
28th Jul 2022
Signs of irregularity in the UK general election result prompt political unrest, and the nation's relationship with its allies is threatened. Saara makes a devastating discovery.

Worst Episodes of The Undeclared War

Episode 2
S1 Ep2
7.3
7th Jul 2022
Saara befriends John, a veteran GCHQ staffer, and seeks help from Gabriel in decrypting a message in the virus. Danny signs off on Saara attending a cyber conference with US agent Kathy, aware that Russian intelligence will also be there.
Episode 3
S1 Ep3
7.4
14th Jul 2022
Vadim returns to Russia where his allegiances are tested, leading him to a risky stunt.

The Undeclared War Episode Guide

Episode 1
S1 Ep1
7.4
30th Jun 2022
A young intern's first day at GCHQ coincides with a major cyberattack on the UK. To win her superiors' trust, she breaks ranks to analyse the malware code without permission and uncovers a greater threat missed by others.
Episode 2
S1 Ep2
7.3
7th Jul 2022
Saara befriends John, a veteran GCHQ staffer, and seeks help from Gabriel in decrypting a message in the virus. Danny signs off on Saara attending a cyber conference with US agent Kathy, aware that Russian intelligence will also be there.
Episode 3
S1 Ep3
7.4
14th Jul 2022
Vadim returns to Russia where his allegiances are tested, leading him to a risky stunt.
Episode 4
S1 Ep4
7.4
21st Jul 2022
With Saara in a difficult position, a revelation forces her hand. Marina moves to London.
Episode 5
S1 Ep5
7.5
28th Jul 2022
Signs of irregularity in the UK general election result prompt political unrest, and the nation's relationship with its allies is threatened. Saara makes a devastating discovery.
Episode 6
S1 Ep6
7.9
4th Aug 2022
As the true extent of Russia's interference with the UK becomes clear, Saara and her former classmate join forces. Can they uncover the hidden code and prevent a war?