An NSA agent (David Schwimmer) is assigned to act as liaison to the cyber crimes unit in the UK's Government Communications Headquarters, quickly antagonising the unit's chief with his brash style and tendency to try to take over.

[9] The show was filmed at Twickenham Studios, with it doubling as GCHQ Cheltenham.

In the third episode of the second series, Joseph and Charlotte's 'dinner date' was filmed at St Margarets Tavern.

It was broadcast in Australia on ABC Comedy as well as the network's iView platform,[10] and on Peacock in the United States.

[citation needed] Spanish pay TV network Cosmo premiered the show on 15 January 2021.