
S01E01 Episode 1
When Jerry - an American NSA agent - joins a team at GCHQ tackling cyber crime, junior analyst Joseph is particularly excited. But Director of Cyber Security Christine is less keen with the shakeup and...
When Jerry admits that he's slept with department hacker Tuva, Joseph is devastated. But when Joseph finds out that Jerry is married he begins to question their whole friendship. Meanwhile, having failed her appraisal, Christine attempts to soften her style as Mary tries to single-handedly manage the department's workload.
When an arrogant, maverick National Security Agent comes over from the US to join a newly-formed team tackling cybercrime at Britain's security headquarters, he enlists an inept and tactless computer analyst Joseph in a power grab that threatens to disrupt the team’s ability to combat cyber terrorism.