As two grisly murder cases collide, Inspectors Pia Kirchhoff and Oliver von Bodenstein dig deep into the past and underneath the veneer of bourgeois society to come up against a terrible secret that is about to impact their personal lives as well.
When a woman falls from a pedestrian bridge onto a car driving underneath, detectives Pia Kirchoff and Oliver von Bodenstein are summoned to the scene. The investigation leads them to the home of the victim, Rita Cramer. Eleven years earlier, two girls vanished from the village without a trace. Rita's son was sentenced to 10 years in prison but is now back in his hometown. Pia and Oliver wonder if the attack on his mother had to do with his return.