Fallen

The probe into the disappearance of Benjamin continues; Iris and Jens successfully find new leads, despite Kerstins refusal to keep pursuing the case.

Iris goes to Stockholm to identify a suspect in Christians murder; Iriss former colleague Adam runs into trouble when she takes things too far and engages in the investigation; the Benjamin case is wrapped up and put on the shelf.

Iris refuses to let go of the Benjamin case and suddenly various pieces fall into place; when Kattis helps Iris learn the truth about Christian, the sisters re-evaluate their relationship.