A low-ranking thug is entrusted by his boss to dispose of a gun that killed corrupt cops, but things spiral out of control when the gun ends up in wrong hands.

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.

Berlin, A Polterabend (i.e. a party on the eve of a marriage) is taking place in a café. An American has persuaded his German friend to marry him, after just one month of knowing each other. But while Anke has decided to create a family for her and her baby, Bruce has reservations. The party's member consist of various immigrants that happened to be there, each with his own problems and Anke's mother who objects to the marriage and is expelled by her own daughter.