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…

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?

With Saara in a difficult position, a revelationi forces her hand. Marina moves to London.

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.

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…

Vadim returns to Russia where his allegiances are tested, leading him to a risky stunt.

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…