TV Guide HLN Saturday

Before a woman can testify in court about the man who raped her, she is murdered in her own front yard, leading police to suspect the alleged rapist.

A series of deadly attacks on New York City residents lead police to believe that these were not random acts of violence.

A healthy man dies in his sleep from a lethal dose of lidocaine in his blood; a suicide note is found, but a forensic linguist sees through it.

In the summer of 1986, Kathleen Lipscomb's body was discovered on an isolated road outside San Antonio; years later, a private investigator found her diary.

The recently widowed wife of an ex-police officer comes under suspicion when a book describing the perfect accidental shooting is found in her possession.

When two unknown women are killed in a suspicious apartment fire, gastromatography and forensic evidence may help solve the case.

Police receive two different reports of the same murder and uncover strange details about the crime so they must look to seeds and a candy wrapper to solve it.

The wife of a wealthy man makes a killing after he's killed in a car accident with a life insurance claim worth 7 million dollars, giving detectives suspicions.

Law enforcement officials investigate when a pipe bomb explodes in a rural neighborhood, killing a young man and severely injuring his mother.

Detectives race against the clock attempting to apprehend a suspect believed to have committed a bizarre murder before he crosses state lines

Investigators are puzzled by an uncharacteristically clean crime scene in the case of a junkyard owner who was shot to death in his office.

Police must turn to the expertise of a forensic geologist to study soil samples from a jeep believed to have played a part in a double murder at a boathouse.

An unlikely trio consisting of a serial killer, a publisher, and a crash-test expert embark on a crime investigation to prove a young man's innocence.

A high school gym teacher mysteriously disappears after giving a friend a ride, and his wife later receives letters explaining his desire to start a new life.

Featuring stories and the latest news and information from across the world.

Featuring stories and the latest news and information from across the world.

Police detectives are confounded by a murder with several suspects and a mountain of conflicting evidence, but forensic evidence offers them one clue to go on.

Texas criminologist, forensic experts, and investigators combine their resources to solve the 2001 murders of Cammy Lynn Keleman and Dana Denise Feazell.

In 2004 police discover the bodies of Leslie Mazzara and Adriane Insogna of Napa, CA dead in their home, and it appeared they had died in their sleep.

A suspect who was convicted of arson and murder vehemently maintains his innocence after being sentenced to a 25-year prison term.

Police seek the assistance of a canine behavior expert when the only witnesses to the brutal murder of a woman in her home are the family dogs.

In 1998, a lawyer in Texas is found shot to death in her bed, and cameras follow along as the investigators go through the evidence.

A six-year-old girl witness the brutal murder of her grandmother before being assaulted herself, and her testimony results in the conviction of her uncle.

Law enforcement officials decide to reopen a decade-old murder case to see if advances in forensic technology can give them the evidence they need.

While investigating the death of a woman whose body was found a mile away from her abandoned car, police uncover evidence that leads back to one of their own.

The brother of a young single mother, who was brutally assaulted and killed, finds closure after investigating the crime for over 30 years.

A 16-year-old girl manages to survive when her parents are brutally murdered in their bedroom, and investigators suspect that there might be more to her story.

The case of a young hairdresser who was murdered in her own shop went unsolved until a new witness comes forward to testify after 10 years of silence.

Police initially believe they are dealing with the results of a hate crime when two missing gay rights advocates are found brutally murdered.

In the marshlands of North Carolina, law enforcement officials discover the skeleton of a woman that had been killed 18 months previously.

When investigators manage to locate a bag full of evidence caught in the branches of a tree, they deduce that the killer meant to throw it in the river.

Law enforcement officials investigate when a fire in a trailer home takes a woman's life mere days after she sold her house and moved into it.

Forensics experts garner clues from tiny paint chips and pieces of plastic when a hit-and-run accident claims the life of a high school athlete.

A female gambler is abducted three hours after winning $5,000 at the blackjack tables, and her body is discovered about a month later.

Law enforcement officials investigate when a series of deadly bombings disrupt the typically quiet small town life of a town in Colorado.

A murder case that went unsolved for 20 years is reopened when advancements in forensic science reveal a previously overlooked clue.

Police detectives initially suspect that the murder of a man outside of his home in the small town of Lefroy, Tasmania, was motivated by robbery.

Law enforcement officials turn to forensic scientists and accident reconstruction specialists to investigate the death of a wealthy socialite.

A variety of tiny clues adds up to an abundance of evidence regarding the case of a woman who disappeared after working the late shift at a department store.

When authorities discover the charred remains of a woman amongst the rubble of her burned-down house, they must ascertain whether it was arson or an accident.

The remains of a well-to-do California family are discovered in their Fresno mansion, and police wrongfully surmise that they caught a burglar by surprise.

Law enforcement officials embark upon the most intense and thorough manhunts in U.S. history when the chairman of the Coors Brewing Company is kidnapped.

A woman is found strangled and sexually assaulted in her Poplar Bluff, Missouri apartment, and her murder case goes unsolved until 13 years after her death.

Police officers arrest the most likely suspect in the murder case of a small girl, but forensic evidence points to a wrongful accusation.

A college student is found choked and burned to death, and detectives call in trace evidence aces who find the murder weapon on the premises.

When a fireman dies of an apparent heart condition, his friends and family notice striking similarities between his death and one that occurred six years ago.

The parents of a 16-year-old girl admit to killing their daughter out of self-defense in their own home, but an unlikely piece of evidence proves otherwise.

A successful manufacturing company is suddenly hit with a massive computer crash, jeopardizing the future of the company and its hundreds of employees.

In a motorcade escorting the Queen of England, a car driven by a sheriff's deputy strikes one carrying three Secret Service agents, killing them instantly.

A 1993 derailment on a bridge in Alabama claims the lives of 47 passengers and crew and injures scores more, making it Amtrak's deadliest train crash.

An underground station in London becomes a deadly inferno as a small fire on an escalator turns into a deadly flashover that throws out a jet of flames.

Police find a woman's dead body using clues in a discarded sleeping bag, and a mark on the victim's body helps crack the case.

A woman is killed while walking her dogs in the woods, and the alleged hunting accident shows signs of being planned.

A woman's butchered body's found, and the medical examiner preserves her rib cage bearing mortal wound and containing the identifying microscopic marks.

A woman vanishes, foul play seems evident, but no leads develop; twenty years pass before volunteer forensic scientist from "NecroSearch" help out.

The 1991 slaying of a Michigan TV news anchor is investigated, leading the police to rule out a potential stalker and focus on her husband as a suspect.

Investigators initially believed a house fire that killed a woman was unintentionally caused by a cigarette but a closer look by scientists uncovers more.

A trio of successful bank robbers manages to elude authorities for seven years until forensic examination of their clothes and posture reveals new clues.