Sin and Illy have a plan: on a Greek island they want to get 'clean' on their own. But the intention of the two girls fails already on the way to the airport. Finally Sin realizes she has to go the way out of heroin addiction all alone.

Thomas is a mid-aged man who is working for an insurance company. His bachelor life is caught in an endless cycle of a trist routine - until one day a young girl appears at his door.

SOKO Leipzig is a German police procedural television programme, a spin-off of the earlier German police programme SOKO 5113. It was first broadcast on 31 January 2001, on German television channel ZDF. On 12 November 2008, the first part of a two-part crossover between SOKO Leipzig and British police procedural The Bill was aired, with the same version being shown on both ZDF and British television channel ITV1.