#1
S2E6
Episode #2.6
Danny risks it all to make things right. Roz and the team race against time to discover the malware's target.
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Regional listings, not a guarantee of subscription access.
Episode Ratings Grid
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Episode Power Rankings
The peaks and the valleys. Find the essential episodes — and the ones to skip.
#2
S2E4
Episode #2.4
Danny grows worried about Barbara's unstable behavior while malware wreaks havoc on British government systems, compelling Danny and Roz to collaborate.
#3
S2E5
Episode #2.5
Barbara faces Charlie's scrutiny after a tragedy at GCHQ. Danny, Saara, and Roz try to help Vadim escape, while Danny uncovers a shocking revelation.
#4
Episode #2.2
S2E2
#5
Episode #1.6
S1E6
#6
Episode #2.1
S2E1
#7
Episode #2.3
S2E3
#8
Episode #1.3
S1E3
#9
Episode #1.2
S1E2
#10
Episode #1.4
S1E4
Lowlights
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.
#11
Episode #1.5
S1E5
#10
Episode #1.4
S1E4
#9
Episode #1.2
S1E2
#8
Episode #1.3
S1E3
The Quality Arc
Each point is an episode, plotted in order. Colored bands mark season boundaries. Look for the rise, the plateau, or the decline.
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Episode Engagement
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Season Momentum
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Season Consistency
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