People Magazine Investigates Season 8 Episode 6
The Serial Killer's Playbook
For years, a serial killer stalks the most vulnerable and least suspecting victims: retirees. However, when a 91-year-old woman survives, she helps break the case wide open, leading to the capture of one of the most prolific serial killers of modern times.
Guest Stars
Christine Pelisek
Self - Senior Writer, People Magazine
Wendy Naugle
Self - Editor-in-Chief, People Magazine