Killer Grannies

A beloved chef and cooking instructor is found shot to death at work, and investigators are left baffled. But when a loved ones strange behavior draws their attention, detectives discover the killer has been right in front of their eyes.

A Florida woman is shot in her vacation rental, and the hunt for her killer connects back to a murdered Minnesota farmer. Clues point to a doting grandmother living a double life, who then leads authorities on a multi-state chase.