In this episode, Kath and Jenni fly to Germany to visit a ‘mega-brothel' to see how brothels are run legally and what it would mean for them if they could operate within the realms of the law. With fire in their bellies, Kath and Jenni take their campaigning for the decriminalisation of brothels to the streets of Sheffield. They are determined to push forward and get the 5,000 signatures they need for an audience with the council and, spurred on by their success locally, their campaign culminates in a march through central London.Plus, Lilly, one of City's longest serving working girls, gets outed as a sex worker in her local neighbourhood which forces her to leave the country.