Those Who Kill

Detective Catherine Jensen teams with college professor Thomas Schaeffer to catch a serial killer. Both have troubled histories, and, although brilliant, their flaws may outweigh the positives as they try to track down the killer before he strikes again.

As the killing escalates, Catherine uses the investigation of the two victims to push Thomas to research her allegations further.

Thomas decision to stop working on active cases causes Catherine to investigate his past, leading her to an unexpected family history. Catherine takes Thomas to the scene of her childhood trauma where she finally reveals all the details that still haunt her.

Catherine takes on a unlikely role when she looks at Thomas profile and the killer strikes another family.

As Catherine comes to terms with the death of her mother, Thomas struggles to keep her under his control. The killer who is abducting people, continues to abduct couples.