Frederick Abberline is an opium-huffing inspector from Scotland Yard who falls for one of Jack the Ripper's prostitute targets in this Hughes brothers adaption of a graphic novel that posits the Ripper's true identity.

A massacre survivor studies serial killers under a famous expert, but her classmates soon start dying at the hands of a Jack the Ripper copycat.

After mysterious notes found at Auschwitz are discovered to be written by the Sonderkommando, a unit of Jewish prisoners tasked with guiding other prisoners to the gas chambers, experts look into the lives of these prisoners labelled as traitors.