After the untimely death of a coworker, Jenny and Detective McAvoy dig up clues that lead back to a serial killer.
Jenny runs into complications with an unreliable witness while investigating two grisly deaths in the suburbs.
In the aftermath of a mass shooting, Jenny's investigation is derailed when her exhaustion leads to dangerous consequences.
Jenny assists Donovan on a case that brings them into the world of true crime podcasts, challenged to solve a murder with no corpse.
A deceased John Doe forces Jenny and Clark to work together in the world of narcotics and therapy.
