DCI Carey investigates a TV hack amidst a growing media storm. Security Minister Isaac Turner finds himself engulfed in an unjust furore over Deepfake Isaac's racial profiling comments on TV, leading to him being expediently sacked by the Home Secretary. A major suspect in the hack is seen heading towards the airport and must be stopped before he leaves the country. The invisible assassins strike again, revealing the extent of which they are capable. Isaac plays a crucial role in the investigation, but a net is tightening, and the Operation Vanguard team suffer a tragic blow.