Imposter Syndrome

S2, E5: Carey finds it hard to reconnect with Isaac and thinks someone has got to him when he backs out their shared plan. The Operation Vanguard team move to new headquarters in a CIA substation manned by Frank Napier. Isaac reunites with his family and Home Secretary Gill is outed as the saboteur of Bello's immigration application. Isaac finally meets his doppelgänger: will he be persuaded by the team behind digi-Zac to make a Faustian pact with power? The link between politics and Big Tech becomes clearer. Meanwhile, Carey closes in on the truth, but it takes her into deeper danger than ever before.