After a Kansas mother disappears, her family and police search for months only to find that her abductor isn't as close as they thought.

After a Kansas mother disappears, her family and police search for months only to find that her abductor isn't as close as they thought.

When horticulturist Rodger Keller is found shot to death in his Key West home, detectives connect the clues to find a killer on the loose.

When horticulturist Rodger Keller is found shot to death in his Key West home, detectives connect the clues to find a killer on the loose.

A small beach-town community is frightened when a young and beautiful waitress is found stabbed more than 100 times in her apartment.

A small beach-town community is frightened when a young and beautiful waitress is found stabbed more than 100 times in her apartment.

A love triangle gone awry leaves Mississippi investigators searching for who was holding the gun that killed Avis Banks and her unborn child.

A love triangle gone awry leaves Mississippi investigators searching for who was holding the gun that killed Avis Banks and her unborn child.

Two murders across the country send police into a multi-state manhunt, searching for one killer couple.

Two murders across the country send police into a multi-state manhunt, searching for one killer couple.

Houston taxicab drivers become the deadly target to a couple in love with each other, power, and money.

Houston taxicab drivers become the deadly target to a couple in love with each other, power, and money.

What appears to be a fatal car crash in Wright County, Missouri turns out to be more sinister than police anticipated when the victim is found with two gunshot wounds to the head.

What appears to be a fatal car crash in Wright County, Missouri turns out to be more sinister than police anticipated when the victim is found with two gunshot wounds to the head.

The tapestry of a picture-perfect New York family begins to unravel as the wealthy matriarch of the clan is found viciously murdered. Everything is not as it appears as detectives delve into the twists and turns of the crime scene, evidence and the back story of this well-to-do home.

The tapestry of a picture-perfect New York family begins to unravel as the wealthy matriarch of the clan is found viciously murdered. Everything is not as it appears as detectives delve into the twists and turns of the crime scene, evidence and the back story of this well-to-do home.