Dr. Fred Abel is dealing with the aftermath of an assassination attempt when a killer goes on the rampage. The sex killer is targeting a 23-year-old Australian woman in a darkroom at a Berlin nightclub. She was given an overdose of ecstasy. While his victims are under the drug, he abuses them and kills them afterwards. Other young girls also disappear without a trace, prompting Dr. Abel to follow the killer at every turn. This exciting first part of a book series adaptation will air on Sat.1 on Oct. 28, 2019.