Rubrum (2016)

Murders of drug dealers are piling up in the city. Thanks to exclusive information, the 34-year-old journalist Franziska is able to move quickly between the crime scenes. When she discovers the murder weapon at her place, she comes to realisation that she is the one responsible for the killings. Inspector Michael (37), whom she is in a serious relationship with, has already caught her in the very act. Now her thoughts revolve around the last remaining bullet.