When the body of a young woman is found buried under a wind turbine, police work to figure out if and how this death might be related to the other murders. Detective Sandra Winckler starts using the same dating app that Catherine Keemer had used in t... (more)he run-up to her abduction, in an effort to track down the man who snatched Catherine. But is this, and the budding friendship between the two women, a step too far in becoming personally involved in the investigation?