A woman stops eating because she believes she is dead; a runner goes blind in one eye during a marathon and takes a detour to the ER; doctors are baffled by an ER tech’s stroke-like symptoms, until someone he loves also becomes ill.

A woman who inhaled toxic fumes now believes her neighbors want to kill her; a man is near death after an arrow pierces his chest and severs the wires to his pacemaker; two women with swollen abdomens demand pain relief, but refuse to explain the cause of their pain.

A circus sword-swallower suffers from a persistent case of hiccups; a mother and daughter mysteriously collapse in the ER, for completely different reasons; a woman loses control of her legs at her daughter’s graduation.

The murder of JonBenet Ramsey in Colorado on Christmas morning 1996, remains unsolved. Now 20 years later, award-winning writer/director/producer and author of the New York Times best-seller Perfect Murder, Perfect Town, Lawrence Shiller digs deeper into his archive of hundreds of recorded interviews, photographs and pieces of evidence from the case, uncovering fresh information from those involved to tell the story of JonBenet’s killing like never before.

Daytona Beach, FL officers search for suspects that fled while Berkeley County, SC officers look for a missing child. Brookford, NC officers pursue a speeding motorcycle and officers in Toledo, OH respond to a fight.

Clayton County, GA officers assist SWAT officers with a raid on two locations while officers in Las Vegas, NV investigate after a man’s truck is set on fire. Knox County, TN officers search for a man after they spot a woman bleeding in the middle of a parking lot and officers in Monroe, LA respond to a shooting in a parking lot.

Berkeley County, SC officers race to a man reported down in the middle of the road while officers in Bernalillo County, NM safely remove a gun from two juveniles. Lee County, FL officers investigate after multiple vehicles are reported stolen and officers in Knox County, TN respond to a report of a man with warrants.

Clayton County, GA officers search for a homicide suspect who fled on foot after an accident while Knox County, TN officers search for a wanted man with a felony warrant. Richland County, SC officers investigate a stabbing and Hazen, AR officers find drugs during a traffic stop.