All eight episodes from the Swedish crime drama starring Melinda Kinnaman and Henrik Norlén. After returning home to Sweden to spend more time with her children, former FBI profiler and criminal psychologist Inger Johanne Vik (Kinnaman) begins work as an academic lecturer. However, when her eldest daughter Stina (Esmeralda Struwe) witnesses a brutal murder, she is compelled to join the investigation and use her expertise to help find the killer. With more bodies quickly turning up, Inger and police detective Ingvar Nyman (Norlén) soon realise they are dealing with a calculating serial killer. As the pair continue to delve deeper into the case, a number of shocking revelations lead Inger to discover a chilling connection between the killer and her own daughter.