Inspector Lindholm (Maria Furtwängler) has a one-night stand with the husband of colleague Schmitz (Florence Kasumba) The department head (Luc Veit) idolizes his wife (Bibiana Beglau) in front of the staff, only to then apparently beat her up after work. A parcel delivery driver thunders into a group of passers-by after a 36-hour shift.
Who is to blame for the devastating accident? The officers laboriously work and fuck each other to solve the case.