“Facial expressions and gestures are not congruent with the content of the statements’: the Reusch family surprises crime experts. The family continues to protect the brother-in-law, who is a suspect for the investigators.

Axel Petermann was a murder investigator before he became a profiler at the turn of the millennium. Christian Matzdorf is a professor of criminology with a focus on forensic science at the Berlin School of Economics and Law (HWR Berlin)