Sunday

After an all-night study session in a university lab, math student Deborah Wilson is found strangled, missing her shoes and socks. Years later, Philadelphia investigators unearth the shocking obsession that drove a killer to take her life.

When a well-liked teenage boy is found stabbed to death in his Salt Lake City, Utah home, detectives leave no stone unturned in their quest to solve the murder that rocked this normally tranquil town.

When a popular young woman turns up murdered in Lancaster County, PA, investigators must piece together the last few moments of her life to determine who killed her.

A young father-to-be is shot dead in broad daylight by a single bullet fired from afar. At the crime scene, Kenda recognizes the hallmark of a skilled sniper. But with zero evidence at his disposal, he will need to rely on shoe leather detective work to root out the murderous marksman before he strikes again.

Kenda encounters one of the most horrendous crime scenes of his career, but his hunt for a homicidal maniac leads him to the most unexpected of killers. Then… A young soldier dies from a bullet to the neck from an apparent suicide, but an inconspicuous powder burn spins the case in a whole new direction.

A seemingly random attack leaves Mary Moebus dead, and police flummoxed by a daunting field of suspects. But when Lt Joe Kenda uncovers a cache of new evidence, he realizes someone’s been lying. Then… A cryptic note leads Kenda to a luxurious bachelor pad with a bedroom soaked in blood and a closet full of deadly secrets.

New Mexico police arrest a “Clyde” who may have forgotten his “Bonnie”.

Investigators find several knives and two empty bottles of alcohol when searching a woman's car.