Supply And Demand 2 - Part 1 - Raw Recruit

Elite. Specialist. Undercover. Squad. ESUS is an experimental unit set up to try and forge closer links between MI5 and the police force. The unit is headed by MI5 agents, but the rest of the team have been seconded from regional police forces because of their specialist undercover expertise. ESUS' brief is to investigate cases that go beyond the remit of either the regional police forces or special branch.