
The Undeclared War — Season 1
The battle line is online
About this season
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.
Episodes (6)

1. Episode 1
7.8Aired 30 June 2022 • 47 min
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.

2. Episode 2
7.0Aired 7 July 2022 • 47 min
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.

3. Episode 3
5.7Aired 14 July 2022 • 56 min
Vadim returns to Russia where his allegiances are tested, leading him to a risky stunt.

4. Episode 4
6.5Aired 21 July 2022 • 47 min
With Saara in a difficult position, a revelation forces her hand. Marina moves to London.

5. Episode 5
6.5Aired 28 July 2022 • 47 min
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.

6. Episode 6
7.5Aired 4 August 2022 • 47 min
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?