HLN HD The body of a 16-year-old girl is discovered nine months after her disappearance; forensic scientists find clues that paint a virtual portrait of her killer. 2026-06-17 A young woman falls to her death in what appears to be a tragic accident; a forensic exam of photos taken at the scene tells a different story. 2026-06-17 Haunted by her mother's long-ago disappearance, a woman undertakes an investigation of her own and stumbles upon a dark family secret. 2026-06-17 The robbery and brutal murder of an elderly couple goes unsolved for 10 years; a forensic scientist makes history when he solves the crime. 2026-06-17 A man is charged with the murder of a wrestling champion; six years later, a forensic animator testifies on his behalf. 2026-06-17 A 19-year-old girl is found dead in her car in what appears to be a suicide; police discover that the victim was involved in a love quadrangle, giving several people motive to kill. 2026-06-17 When a prominent banker's wife is kidnapped, the trail leads police on a wild goose chase; they track down disgruntled bank customers and examine computer fonts. 2026-06-17 A man has no recollection of events after stabbing his wife and holding her head underwater in a swimming pool. 2026-06-17 A fire investigator determines if a kerosene heater is the cause of a fire that killed one person or if it was murder. 2026-06-17 California police in 1957 search for a murderer, but the case goes cold; 50 years after a crime is committed, advances in computer technology determine the killer. 2026-06-17 Investigators piece together tiny clues at the scene of a hit-and-run accident; their findings help to track down the offending driver. 2026-06-17 Investigators determine what caused a house fire that killed an elderly couple and whether the victims' son is responsible. 2026-06-17 Detectives are suspicious after a woman is killed in a hunting accident, but it takes more than twenty years before a trace evidence analyst is able to match fibers on a soiled blanket to the killer. 2026-06-17 When hunters find a skull in a Texas canyon, police find bits of clothing, a woman's shoe, some small bones and a strand of hair; once they discover her identity, it was time to find the killer. 2026-06-17 A wife is missing in Key West; investigators wonder if they should be searching for a missing person or a killer. 2026-06-17 Suicide notes and a pistol in hand lead police to suspect that a mother of two young children appeared to have killed herself, but when investigators learned of a house fire she was in three years earlier, they reinvestigated. 2026-06-17 The violent death of an Air Force officer's wife outside a Philippines air base is examined, amid accusations of a love triangle involving the murdered woman's husband; investigators use groundbreaking computer forensics to make their case. 2026-06-17 Pieces of plastic the size of sand hold clues to a bombing. 2026-06-17 At first glance it appears a young woman suffocated, but further investigation shows the scene was staged. 2026-06-17 A killer is careless when a home is destroyed by fire and a young boy is missing. 2026-06-17 The investigation into the disappearance of flight attendant Helle Crafts leads to the murder conviction of her pilot husband. 2026-06-17 Scientists and detectives use DNA to solve a string of rapes and murders. 2026-06-17 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-17 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-17 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-17 Weed analysis and photogrammetry are used to help solve the 1995 murder of a California teenager is found dead after disappearing from her home. 2026-06-17 When police recover the submerged car of a missing man, they find no body; the investigation that follows uncovers a deadly obsession and the motive for murder. 2026-06-17 Emergency dispatch received a call from a man who said his girlfriend shot and killed herself. But the wound was not self-inflicted. 2026-06-17 Investigators piece together evidence found at the scene of a Native American woman's murder; the tire tracks and shoe impressions could lead them to the killer. 2026-06-17 Experts seek answers to a young businesswoman's death just before she was to testify in a criminal trial. 2026-06-17 An anonymous caller reports the rape and murder of a dry cleaner employee; two eyewitnesses tell two similar but not identical stories. 2026-06-17 Police blame a botched robbery when an eccentric elderly millionaire is found dead, but the motive could be wrong. 2026-06-17 Woman disappears from grocery store parking lot in Boulder, Colo.; investigators find extraordinary clues in a pair of bloody gloves, unique tire tracks, and ordinary grass and pine needles. 2026-06-17 A car carrying three men pulls up alongside another on an Alaskan highway and fires shots, leaving a passenger dead; one of the passengers in the killer's car agrees to testify against his friends; the resulting trials don't end the carnage. 2026-06-17 Police suspect a gay college student's slaying is a hate crime until forensic evidence points the case in another direction. 2026-06-17 In a wealthy area of Philadelphia, police are called to the scene of what seems like a regular accidental drowning; the investigation begins to focus on one person who has many reasons to want the victim dead. 2026-06-17 Two women are murdered in the same town and police fear a serial killer is on the loose, further investigation finds that they were both close to the same man. 2026-06-17 Fifteen years after a man disappears, using a metal detector, police find evidence which proves what had happened. 2026-06-17 The body of a young California co-ed under an isolated interstate ramp sets off an investigation; San Diego police have no idea who would want her dead, but they discover a tiny, unique fiber on the victim's clothing. 2026-06-17 Police become suspicious of a man who reported his wife missing 15 years after doing the same thing with his first wife. 2026-06-17 While investigating the case of a Colorado hunter shot three times and killed, police suspect two murder weapons, and two killers, but forensic evidence points them closer to home. 2026-06-17 A serial arsonist burns thousands of California homes and businesses. 2026-06-17 A small community in upstate New York is devastated when a car accident claims the life of a well-respected nurse. 2026-06-17 A woman disappears without a trace, and police learn two other women vanished under similar circumstances. 2026-06-17 Hikers near Anchorage, Alaska discover a body wrapped in sheets edged in orange stitching; they discover threads of evidence clinging to the sheet. 2026-06-17 The son of a murder victim contacts the police when a flight attendant is brutally murdered in a remarkably similar way. 2026-06-18 A two-man shrimp boat sinks when a fast-moving, violent storm struck the Louisiana coast; a deckhand is considered a hero for trying to save the drowned captain, until his body is found. 2026-06-18 A real estate tycoon must have had a premonition about foul play, as he wrote it in his will. 2026-06-18 The cold-blooded murder of an American tourist in a Mexican resort causes law enforcement to focus on both sides of the border. 2026-06-18 When a prominent banker's wife is kidnapped, the trail leads police on a wild goose chase; they track down disgruntled bank customers and examine computer fonts. 2026-06-18 A man has no recollection of events after stabbing his wife and holding her head underwater in a swimming pool. 2026-06-18 A patrol officer is shocked by the amount of blood at a traffic accident and is shocked by the coroner's ruling until an anonymous phone call re-ignites the case. 2026-06-18 An irrigation canal murder remains unsolved until a similar murder occurs. 2026-06-18 The light of day and DNA picture painted by molecular biologist reveals new clues about a nighttime traffic accident. 2026-06-18 On Valentine's Day, an obstetrician finds his wife dead and calls 911; police discover inconsistencies between the blood spatter evidence and his version of events. 2026-06-18 Weed analysis and photogrammetry are used to help solve the 1995 murder of a California teenager is found dead after disappearing from her home. 2026-06-18 When police recover the submerged car of a missing man, they find no body; the investigation that follows uncovers a deadly obsession and the motive for murder. 2026-06-18 Emergency dispatch received a call from a man who said his girlfriend shot and killed herself. But the wound was not self-inflicted. 2026-06-18 Investigators piece together evidence found at the scene of a Native American woman's murder; the tire tracks and shoe impressions could lead them to the killer. 2026-06-18 Experts seek answers to a young businesswoman's death just before she was to testify in a criminal trial. 2026-06-18 An anonymous caller reports the rape and murder of a dry cleaner employee; two eyewitnesses tell two similar but not identical stories. 2026-06-18 Police blame a botched robbery when an eccentric elderly millionaire is found dead, but the motive could be wrong. 2026-06-18 Woman disappears from grocery store parking lot in Boulder, Colo.; investigators find extraordinary clues in a pair of bloody gloves, unique tire tracks, and ordinary grass and pine needles. 2026-06-18 A car carrying three men pulls up alongside another on an Alaskan highway and fires shots, leaving a passenger dead; one of the passengers in the killer's car agrees to testify against his friends; the resulting trials don't end the carnage. 2026-06-18 Police suspect a gay college student's slaying is a hate crime until forensic evidence points the case in another direction. 2026-06-18 Police use DNA profiles of seed pods from a truck to catch a killer. 2026-06-18 Police believe they have a serial rapist and murderer, but DNA testing and research leads to another arrest and conviction. 2026-06-18 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-18 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-18 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-18 A young woman is found dead on a golf course in the Bahamas; the grass on that course is so distinctive that it had evidentiary value; the evidence leads police to two suspects; each blamed the other, and they have to find out who the killer is. 2026-06-18 A teenager goes missing after an evening of horseback riding; her body is found a month later, three miles from her home; the killer unknowingly leaves a trace of evidence behind, tiny but unmistakable clues that pointed to him and him alone. 2026-06-18 When a popular disc jockey is found murdered in a community garden, police swing into action; a sniffer dog and a blood spatter expert led police to the killer, and he'd been much closer than they realized. 2026-06-18 Investigators unravel a twisted tale of lust, greed and deception after a woman claims her husband was gunned down by intruders. 2026-06-18 Three seemingly unrelated deaths proved to be serial murders; the killer had been careful, he used poison which had no taste or odour; fortunately for investigators, it also has a unique chemical signature. 2026-06-18 A man is murdered in his sleep but no fingerprints are anywhere to be found; a shoe impression outside could lead to the killer. 2026-06-18 With very little else to go on, investigators find that a show impression puts them on the right track to finding a killer in Lansing, Mich. 2026-06-18 The owner of a restaurant is killed; investigators uncover tales of debt and deceit, but the case remains open, until one detective gets inspired by an earlier episode of "Forensic Files," and looks for clues in an empty holster. 2026-06-18 A serial arsonist was on the loose in Washington, DC. Each of the fires was started with the same type of incendiary device. The perpetrator was very careful, and seemed to leave no evidence behind... but there were clues in the ashes, and it was up to forensic scientists to find them. 2026-06-18 A man becomes the prime suspect in his wife's death after forensic science raises questions about her apparent suicide. 2026-06-18 Investigators on both sides of the Atlantic seek links between three homicides that look like professional executions. 2026-06-18 Who put a bomb in the home of a 29-year-old woman and killed her? 2026-06-18 A fire investigator determines if a kerosene heater is the cause of a fire that killed one person or if it was murder. 2026-06-18 California police in 1957 search for a murderer, but the case goes cold; 50 years after a crime is committed, advances in computer technology determine the killer. 2026-06-18 Investigators piece together tiny clues at the scene of a hit-and-run accident; their findings help to track down the offending driver. 2026-06-18 Investigators determine what caused a house fire that killed an elderly couple and whether the victims' son is responsible. 2026-06-18 Detectives are suspicious after a woman is killed in a hunting accident, but it takes more than twenty years before a trace evidence analyst is able to match fibers on a soiled blanket to the killer. 2026-06-18 When hunters find a skull in a Texas canyon, police find bits of clothing, a woman's shoe, some small bones and a strand of hair; once they discover her identity, it was time to find the killer. 2026-06-18 A wife is missing in Key West; investigators wonder if they should be searching for a missing person or a killer. 2026-06-18 Suicide notes and a pistol in hand lead police to suspect that a mother of two young children appeared to have killed herself, but when investigators learned of a house fire she was in three years earlier, they reinvestigated. 2026-06-18 The violent death of an Air Force officer's wife outside a Philippines air base is examined, amid accusations of a love triangle involving the murdered woman's husband; investigators use groundbreaking computer forensics to make their case. 2026-06-19