The Undeclared War – Season 2
2026
6 Episodes
The elite Malware Department at GCHQ grapples with the aftermath of a devastating Russian cyber-attack. Just when it seems the UK has gained the upper hand, Danny and his team discover a mole in their midst and uncover a far more dangerous threat.
Episodes
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S02E01
Episode 1
At GCHQ, Danny's under pressure dealing with the fallout from the Russian cyber-attack when a bold new threat emerges.
21 Jul 2026
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S02E02
Episode 2
Vadim finds himself working in captivity for the Chinese. At GCHQ, Danny and Roz clash over China, and the mole hunt continues...
22 Jul 2026
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S02E03
Episode 3
When Barbara's charming ex-boyfriend, Nicky Chan, re-appears in her life, she is forced to make an impossible decision.
28 Jul 2026
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S02E04
Episode 4
While Danny becomes increasingly concerned about Barbara's erratic behaviour, malware causes havoc across government departments.
29 Jul 2026
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S02E05
Episode 5
04 Aug 2026
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S02E06
Episode 6
05 Aug 2026