Heinz-Martin Benecke

During the Napoleanic Wars, members of the Prussian Lützow Free Corps steal a French war chest from the house of collaborator Kerstinn, but their captain Friesen is captured and sentenced to death. But Friesen is saved by French Sergeant Fleuron and they flee the occupied city together. Kerstinn's daughter Marie is disgusted by her father's disloyalty and has also fallen in love with Friesen. When she learns about a trap that is being set for Lützow Free Corps, she sets out to warn them with the help of her father's clerk Püttchen, a Lützow sympathizer.

Alexander Bukow est un flic qui n'hésite pas à travailler au bord de la loi pour obtenir des résultats. Sa partenaire, Katrin Koenig, est une maniaque du contrôle dont la vie est le métier. Ensemble, ils forment une excellente équipe de lutte contre le crime - quand ils ne se battent pas entre eux.