Avsnitt 4

"This is an island prison. Getting us all together is one thing. Getting us out is something else". High-profile political adviser Doctor Sondeberg, a man responsible for the rising fortunes of a variety of presidents, pays a state visit to the United Kingdom on a fact-finding mission to understand the workings of the Public Control Department. However, his motives are far more covert than first appearances . Meanwhile, Dave Brett persuades Kyle to obtain permits to allow them to travel around the country to advance his deal with underworld figure Sammy Calhoun - a deal which involves a motorised caravan as a passport for top academics to flee the oppressive regime of the PCD.