Previous Episode
S02E06
Aired on Jul 21, 2026
Next Episode
TBA
Description
Set in 2024, The Undeclared War tracks a leading team of analysts buried in the heart of GCHQ, secretly working to ward off a series of cyber-attacks on the UK in the run up to a general election. When a routine stress test of internet infrastructure goes awry 21-year-old GCHQ intern Saara Parvin suddenly finds herself operating on the invisible frontier of high-stakes cyber warfare.
Where to Watch
Episodes (2 Seasons · 12 Episodes)
E1
Spoiler Hidden
Jul 21, 2026
48 min
E2
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Jul 21, 2026
47 min
E3
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Jul 21, 2026
48 min
E4
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Jul 21, 2026
48 min
E5
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Jul 21, 2026
43 min
E6
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Jul 21, 2026
47 min
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