Monday

The killer probably hoped to cover his tracks by staging the crime scene. But investigators saw through the attempt almost immediately, and they turned to forensic science to learn what really happened that night.

A six-year-old girl ran and hid when she saw her grandmother being beaten to death, but the man followed her, beat her, assaulted her. The girl said he was her Uncle Clarence, and he was convicted because of her identification. She recanted her testimony years later, but the court denied Clarence’s petition for a new trial. His wife was convinced he was innocent, and decided to conduct her own investigation to prove it.

Bombers, snipers, spree killers: Some people don't care who they kill, they just want to hurt innocent people. These killers are the hardest to catch because they have no connection with their victims, who are just in the wrong place at the wrong time. But even random bloodshed leaves traces at the scene that can direct an investigation and stop the killer before he can strike again

Two young boys were the only witnesses to their mother’s murder. The horrible crime appeared unmotivated, senseless and random.

James and Doug are locked in a legal battle in Washington State over an oil deal gone wrong, both hoping to buy the other out. When one of them ends up dead, a surprising link is discovered to the seemingly unrelated disappearance of a North Dakota man.

Dr. G works on unexplained deaths in orange and osceola counties in florida, as well as similar deaths from her previous employment as an associate medical examiner in bexar county, texas. The show features dramatic re-enactments of the events leading up to the person's death as well as the autopsies. Interviews with dr. G, family members, and other people connected to the deaths are also shown.

Ohio v. Brian Golsby. When Ohio State senior Reagan Tokes failed to respond to messages from her parents, they feared the worst. Their nightmare became a reality when a 911 caller reported the discovery of a female body in the local park. She had been shot execution style. Knowing a brutal killer was on the loose, detectives raced to solve the crime, gathering surveillance video and photos that tracked Reagan's last moments. Brian Golsby, a previously convicted sex offender, was arrested. Golsby confessed to abducting Tokes, admitting he forced her to withdraw money from ATM accounts, but he adamantly denied killing her, insisting an accomplice he called "TJ" committed the murder. At trial Golsby continued to maintain his innocence; but even his highly regarded defense team couldn't produce TJ.

A series of bombings and bank robberies have left the usually serene city of spokane, washington reeling. Claiming responsibility for the reign of terror, is a deadly, almost invisible sect called the phineas priests who seem to strike at will. The phantom cell, driven by a perverted code of hate is considered be the most radical and dangerous in the entire white supremacist movement. Although the gunmen are masked and leave few clues, an fbi forensic photoanalysis team, working with high quality bank surveillance footage, slowly starts to get a clearer picture of the assailants. The question is, can they find them before they strike again?

Former Deputy Sheriff of Colbert, Georgia, Tracy Fortson shoots her boyfriend Douglas Benton as he sleeps, then abandons his body in a cement-filled trough in the woods.

Nicole Abusharif, 26, murders her partner Rebecca Klein for the insurance money, then leaves her body in the boot of her car for a night of drinking with her young lover, Rose.

When experienced hiker Meredith Emerson disappears in the North Georgia mountains, a desperate search begins. Investigators soon realise they are hunting a serial predator stalking remote trails. The case exposes the crimes of Gary Hilton and launches a race against time across multiple states.

Outside the small town of Verdigre, Nebraska, a domestic altercation ends in death. Frances Thompson claims to have killed Dean Frank in self-defense, but as investigators dig deeper, they’re not so sure.

A hard-working father of two is shot in the head just steps from a notorious strip club. When Lt Joe Kenda traces the victim’s final hours, the field of potential suspects grows, but no one is talking. The case is stuck in neutral until Kenda uncovers a conspiracy organized by an unlikely triggerman.

In 1974, a man identifying himself as the btk (bind, torture, kill) strangler started a killing spree in kansas spanning the next two decades. He managed to kill ten people while eluding an intense manhunt by police. After a 13-year lull, he reemerged in 2004 through a disturbing letter to the media, that ultimately lead to his capture a year later.

In 2006, a 20-year-old woman is brutally gunned down while walking home from her shift at a Scottsdale, Arizona, nightclub. Could her death be connected to a violent shooting spree plaguing the area? A tip reveals the gunman's shocking identity.