After losing her medical license following a family tragedy, Megan Hunt joins the world of medical examiners and proves her brilliance in forensic medicine, soon finding herself entangled in numerous criminal cases.
In the second season, forensic doctor Megan Hunt continues to work with a medical team and a group of investigators to solve strange crimes and figure out what caused them and the secrets that surround them.
In Season 3, Megan returns to work after the accident and refuses psychological treatment. Meanwhile, she and Tommy face unexpected investigations. A girl is found murdered and the authorities take over the investigation.