HLN Detectives use a forged signature to find a woman's abductor. 2026-05-17 A woman is killed two days before she was scheduled to testify against a man accused of assaulting her and the prime suspect has an alibi. 2026-05-17 A bite mark is all the evidence needed to convict a suspect who was robbing tourists in Florida. 2026-05-17 Technology able to analyze human bite-marks yields information on a woman's death. 2026-05-17 A death in Pennsylvania is strikingly similar to one in North Carolina. 2026-05-17 When a nurse starts experiencing a variety of flu-like symptoms, she discovers that she is HIV-positive; she learns that her infection was not accidental. 2026-05-17 A chip of stainless steel brings a killer to justice 20 years after a woman's body is found in a ravine. 2026-05-17 An 11-year-old girl is sexually assaulted and shot twice at close range. 2026-05-17 A woman is killed weeks before testifying against the man who sexually assaulted her. 2026-05-17 New York police hunt the Zodiac killer after a series of deadly attacks. 2026-05-17 When a healthy young man dies mysteriously in his sleep, toxicology tests reveal that it may have been foul play. Could a "suicide note" hold the key to solving the case? 2026-05-17 A child's memory, a diary and a forensic psychologist help investigators solve a young woman's murder. 2026-05-17 Investigators weigh several theories while probing the death of a retired police officer, including a botched robbery and suicide. 2026-05-17 The bodies of two young women are found in the ashes of an apartment fire. 2026-05-17 Two different men report the murder of a single mother and when the case's other anomalies stall the police, a candy wrapper and seeds help expose the killer. 2026-05-17 After a Connecticut man's body is found in a burning rental car on a Mexican highway, an insurance company suspects a scam. 2026-05-17 When a pipe bomb rips through a rural home, killing a young man and seriously injuring his mother, detectives hope that the remnants of a mailing label will lead them to a killer. 2026-05-17 A quiet residential community, shattered by the murder of a neighbor. See how modern techniques helped investigators catch the culprit in less than 12 hours. 2026-05-17 A man is found dead in his Michigan auto-salvage shop. 2026-05-17 A man is murdered in a drive-by shooting. When a mobile phone trace incriminates a killer, it's up to a forensic geologist to find evidence that he was at the scene. 2026-05-17 Stories from across the world and refreshing conversations with Audie Cornish. 2026-05-17 Stories from across the world and refreshing conversations with Audie Cornish. 2026-05-17 Melanie Zanona; Catherine Lucey; Isaac Arnsdorf. 2026-05-17 Two bodies are discovered, shot to death in their car; the car windows are broken, but there's no sign of shattered glass. 2026-05-17 Key suspect has a solid alibi in the murder of a war veteran; but police get a lead by finding a new suspect with a sweet tooth. 2026-05-17 A woman who appeared to have taken her own life told her sister that, if anything were to happen to her, there was a note in the china cabinet. 2026-05-17 When an aspiring model turns up dead, police suspect her boyfriend. But must dig deeper for clues when he is cleared. 2026-05-17 Tiny fibers and an asthma inhaler are the clues that lead officers to the killer of an off-duty policeman. 2026-05-17 Investigators search the world of high rollers and offshore betting to solve the first triple homicide in Verona, Wisc. 2026-05-17 Police search every apartment building in town when the body of a young girl found on an isolated farm holds a set of keys but no ID. 2026-05-17 A man denies killing a pedestrian in hit-and-run, claiming he sold the car in question; authorities track down the car to find critical evidence. 2026-05-17 Three years later, a second autopsy determines who's right when a medical examiner and detectives disagree on the cause of death. 2026-05-17 Hit-and-run boating accident that kills a popular young man causes investigators to search for one boat out of thousands. 2026-05-17 A woman is found dead on her bedroom floor, the only clue is a bloodstained sheet; breakthrough forensics enable police to identify the killer. 2026-05-17 A young man is killed in a mysterious car crash, but the evidence at the scene lead investigators to believe it is not an accident; forensic science reveals what really happens, and the truth devastates three families. 2026-05-17 A woman is found dead, police use blood evidence and computer forensics to convince a jury that the murderer is guilty. 2026-05-17 When an elderly woman dies in an apparent robbery-homicide, evidence suggests the suspect broke out of the house rather than breaking in. 2026-05-17 Time of death becomes pivotal when a pregnant woman is found murdered in her air-conditioned bedroom. 2026-05-17 An obscure print found at a crime scene. 2026-05-17 A diner in a small town, an endocrinologist and a forensic botanist help destroy a prime suspect's alibi. 2026-05-17 Neighbors do not hear the gunshots when a union official is killed in his home. 2026-05-17 A man tells police he shot an intruder who murdered his wife; forensic evidence leads police to re-examine the man's motives. 2026-05-17 A police officer claims his estranged wife's shooting death was a suicide, but investigators think it was a murder. 2026-05-17 When firefighters find a family dead inside their home, it appears to be a murder-suicide; clues at the scene lead investigators to believe otherwise. 2026-05-17 A couple's murder leads investigators into the world of white supremacists and a string of hate crimes. 2026-05-17 A rare gun and a victim's beloved dog help investigators trying to solve a multi-year-long murder case where most of the witnesses were admitted drug users. 2026-05-18 A search in Virginia's DNA databank reveals the identity of a news producer's murderer. 2026-05-18 A homicide detective claims his wife accidentally shot herself in the head, but the evidence indicates otherwise. 2026-05-18 Officials probe the death of a woman investigating the possible side effects of the drug she was prescribed for bipolar disorder. 2026-05-18 A chip of stainless steel brings a killer to justice 20 years after a woman's body is found in a ravine. 2026-05-18 An 11-year-old girl is sexually assaulted and shot twice at close range. 2026-05-18 When a teenage girl is found dead, her boyfriend confesses to her murder. However, in a strange twist, so does another man; police must determine which is the killer. 2026-05-18 A high school gym teacher gives his friend a ride home but never returns; his wife and friend receive letters saying he started a new life, but they suspect foul play despite no body being discovered. 2026-05-18 A 16-year-old girl is killed in her own home by her mother and father. Her parents said they acted in self-defense, but the forensic evidence indicates otherwise. 2026-05-18 Investigators determine if a computer crash which almost ruined a manufacturing company was accidental or deliberate sabotage. 2026-05-18 Car with three Secret Service agents collides with local deputy's car; investigation launched into who was responsible for the deadly car accident finds two very different conclusions. 2026-05-18 The derailment of the Sunset Limited was the deadliest train crash in U.S. history killing 47 passengers and crew with several more injured. 2026-05-18 Arson investigators attempt to determine the cause of the 1987 fire at the Kings Cross Underground Station in London. 2026-05-18 A discarded sleeping bag, containing bloody sneakers and a purse, leads police to the body of a young woman; a mark found on the victim's body enables police to track the killer. 2026-05-18 A woman's apparent accidental death begins to look fishy after police uncover a letter written by the victim days before her untimely death. 2026-05-18 An Alaskan trooper finds a woman's body beside a frozen road, but evidence is scant even after a suspected murder weapon is found. 2026-05-18 Police link a clump of hair discovered in an isolated area with a woman who disappeared 20 years ago. 2026-05-18 A news anchor is shot to death outside her home in an apparent crime of passion by a fan; a police dog tracks the scent of the killer back to the crime scene. 2026-05-18 A fire, caused by an unattended cigarette, kills the estranged wife of a police officer; forensic scientists discover that the cause is far more complicated. 2026-05-18 A trio of men, responsible for several bank robberies, leaves no evidence behind; forensic scientists help catch them by looking at the criminals' posture and clothing. 2026-05-18 Detectives search for the bombers of two churches in Illinois, hoping that the materials used in the remnants of the handmade bombs will offer the clues to catch the culprits. 2026-05-18 There was no apparent reason for the young, healthy college student to be dead; but when the medical examiner found the tiniest of clues during the autopsy, investigators were able to unravel the mystery of betrayal and revenge. 2026-05-18 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-05-18 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-05-18 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-05-18 Wealthy man is shot dead while his wife is forced to open their hidden safe, but they couldn't be identified because they were wearing ski masks. 2026-05-18 The bomb was constructed to cause as much damage as possible, and it did, killing the victim with deadly force and flame; a painstaking search yielded tiny clues, which identified the killer as surely as if he'd signed them. 2026-05-18 A twelve-year-old girl claims that she was abducted and sexually assaulted; her story seems unbelievable until police discover fibers on her clothing. 2026-05-18 A man calls for help when his wife has a fatal fall down the stairs; numerous amount of bloodstains make police suspicious. 2026-05-18 A decade old case reopens, and a few seconds of a 911 call enable investigators to determine who is responsible for a murder. 2026-05-18 A flawed envelope is an unlikely clue to identifying a killer who laced a water cooler with cyanide and caused the death of a woman. 2026-05-18 A mussel diver and his fiancée are found dead in their burnt home; a tiny clue points to arson and murder. 2026-05-18 For ten years, the disappearance of a college co-ed remained a mystery; new scientific testing cast a different light on a man who had been a suspect all along. 2026-05-18 Tipster is found dead after revealing that a woman's death 16 years ago was murder. 2026-05-18 The murder of 53-year-old Paul Gruber is examined, and the evidence points to Darryl Robin Kuehl, who was later convicted of the crime. 2026-05-18 A man states that a robber shot and killed his wife while they were on the beach, but a song he downloaded makes investigators suspicious. 2026-05-18 Detectives discover new clues left by a stalker's letter to his victim. 2026-05-18 A woman is killed weeks before testifying against the man who sexually assaulted her. 2026-05-18 New York police hunt the Zodiac killer after a series of deadly attacks. 2026-05-18 When a healthy young man dies mysteriously in his sleep, toxicology tests reveal that it may have been foul play. Could a "suicide note" hold the key to solving the case? 2026-05-18 A child's memory, a diary and a forensic psychologist help investigators solve a young woman's murder. 2026-05-18 Investigators weigh several theories while probing the death of a retired police officer, including a botched robbery and suicide. 2026-05-18 The bodies of two young women are found in the ashes of an apartment fire. 2026-05-18 Two different men report the murder of a single mother and when the case's other anomalies stall the police, a candy wrapper and seeds help expose the killer. 2026-05-18 After a Connecticut man's body is found in a burning rental car on a Mexican highway, an insurance company suspects a scam. 2026-05-18 When a pipe bomb rips through a rural home, killing a young man and seriously injuring his mother, detectives hope that the remnants of a mailing label will lead them to a killer. 2026-05-19