HLN HD 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. 2026-08-30 When a woman's bone marrow test reveals arsenic poisoning, investigators try to determine if it is due to groundwater contamination or something more sinister. 2026-08-30 A missing bank president's body is found floating in a lake; the duct tape used in binding him to a chair helps solve the crime. 2026-08-30 A husband was shot and killed, forensic psychiatry helped the wife to remember the details for what happened. 2026-08-30 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. 2026-08-30 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. 2026-08-30 Haunted by her mother's long-ago disappearance, a woman undertakes an investigation of her own and stumbles upon a dark family secret. 2026-08-30 The robbery and brutal murder of an elderly couple goes unsolved for 10 years; a forensic scientist makes history when he solves the crime. 2026-08-30 A man is charged with the murder of a wrestling champion; six years later, a forensic animator testifies on his behalf. 2026-08-30 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. 2026-08-30 Fifteen years after a man disappears, using a metal detector, police find evidence which proves what had happened. 2026-08-30 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. 2026-08-30 Police become suspicious of a man who reported his wife missing 15 years after doing the same thing with his first wife. 2026-08-30 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. 2026-08-30 A serial arsonist burns thousands of California homes and businesses. 2026-08-30 A small community in upstate New York is devastated when a car accident claims the life of a well-respected nurse. 2026-08-30 A woman disappears without a trace, and police learn two other women vanished under similar circumstances. 2026-08-30 Hikers near Anchorage, Alaska discover a body wrapped in sheets edged in orange stitching; they discover threads of evidence clinging to the sheet. 2026-08-30 The son of a murder victim contacts the police when a flight attendant is brutally murdered in a remarkably similar way. 2026-08-30 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. 2026-08-30 Stories from across the world and refreshing conversations with Audie Cornish. 2026-08-30 Stories from across the world and refreshing conversations with Audie Cornish. 2026-08-30 Melanie Zanona; Catherine Lucey; Isaac Arnsdorf. 2026-08-30 Security guard who disappeared from his post was found a year later in a remote camp site; a decade later, a phone call and a paint smear on his boot helped scientists determine what happened during his final moments. 2026-08-30 When three students are brutally murdered close to campus, investigators must determine what the women had in common before their serial killer strikes again. 2026-08-30 A bag full of evidence recovered from an iced-over river helps to reveal the murderer of a businesswoman in her own shop. 2026-08-30 Eyewitness to real estate agent's murder is put under forensic hypnosis in an attempt to help him recall the killer's face. 2026-08-30 Police launch a search for a killer after a teenager returns home to find his father's body in a pool of blood. 2026-08-30 Pathologist examining the death of a politician who was running for re-election finds tiny puncture wounds at the autopsy. 2026-08-30 A Naval officer who threatened to go public with tales of on-the-job sexual harassment and assault is brutally murdered, but when investigators find the allegations could be part of an elaborate scheme for money, they turn to forensic science. 2026-08-30 A man is found stabbed to death after a night in a strip club; a drop of blood on a bedspread becomes critical evidence five years later. 2026-08-30 After police identify a murder victim thanks to her butterfly necklace, they discover several co-workers had vendettas against the victim. 2026-08-30 The brutal murder of a construction site foreman looks like the work of a disgruntled employee, but forensic science points to an unlikely suspect. 2026-08-30 A shooting victim mutters the name of her apparent assailant before dying, but fingerprint comparisons, handwriting analysis, ballistics and DNA testing show someone else close to home is the true killer. 2026-08-30 A woman's story seemed far-fetched; she tells investigators that a man broke into her home wearing only underwear and gloves, killed her boyfriend and raped and terrorized her. 2026-08-30 After a Delaware man's mother is found dead, he tells a story that's so improbable police think it can't possibly be true. 2026-08-30 A family vacation turns into a terrifying search for a missing wife and baby, then becomes a manhunt for a killer who committed a horrific crime. 2026-08-30 A real estate tycoon must have had a premonition about foul play, as he wrote it in his will. 2026-08-30 The cold-blooded murder of an American tourist in a Mexican resort causes law enforcement to focus on both sides of the border. 2026-08-30 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. 2026-08-30 A man has no recollection of events after stabbing his wife and holding her head underwater in a swimming pool. 2026-08-30 A fire investigator determines if a kerosene heater is the cause of a fire that killed one person or if it was murder. 2026-08-30 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. 2026-08-30 Investigators piece together tiny clues at the scene of a hit-and-run accident; their findings help to track down the offending driver. 2026-08-30 Investigators determine what caused a house fire that killed an elderly couple and whether the victims' son is responsible. 2026-08-30 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. 2026-08-31 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. 2026-08-31 A wife is missing in Key West; investigators wonder if they should be searching for a missing person or a killer. 2026-08-31 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. 2026-08-31 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. 2026-08-31 Pieces of plastic the size of sand hold clues to a bombing. 2026-08-31 At first glance it appears a young woman suffocated, but further investigation shows the scene was staged. 2026-08-31 A killer is careless when a home is destroyed by fire and a young boy is missing. 2026-08-31 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. 2026-08-31 An irrigation canal murder remains unsolved until a similar murder occurs. 2026-08-31 The light of day and DNA picture painted by molecular biologist reveals new clues about a nighttime traffic accident. 2026-08-31 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. 2026-08-31 Weed analysis and photogrammetry are used to help solve the 1995 murder of a California teenager is found dead after disappearing from her home. 2026-08-31 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. 2026-08-31 Emergency dispatch received a call from a man who said his girlfriend shot and killed herself. But the wound was not self-inflicted. 2026-08-31 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. 2026-08-31 Experts seek answers to a young businesswoman's death just before she was to testify in a criminal trial. 2026-08-31 An anonymous caller reports the rape and murder of a dry cleaner employee; two eyewitnesses tell two similar but not identical stories. 2026-08-31 Police blame a botched robbery when an eccentric elderly millionaire is found dead, but the motive could be wrong. 2026-08-31 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. 2026-08-31 A handsome young doctor's fiancée experiences severe illness after revealing that she is pregnant, and launches her own investigation to determine if the doctor is somehow responsible. 2026-08-31 A seemingly model citizen turns out to be a serial killer. 2026-08-31 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-08-31 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-08-31 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-08-31 A DNA dragnet catches a killer eight years after the kidnapping, rape and murder of a college coed in Oklahoma. 2026-08-31 A nosy neighbor with a disturbing obsession becomes a suspect in a woman's murder at an upscale apartment complex; police discover an incredible link to an unrelated murder thousands of miles away. 2026-08-31 A college student turns up dead, and her boyfriend becomes a prime suspect when blood splatters are discovered on his wall. 2026-08-31 Texas police hunt frantically for a brutal rapist. No one knows where he'll strike next, but given the increasingly violent nature of his crimes, he must be found soon. 2026-08-31 CNN Chief Legal Analyst and anchor Laura Coates leads comprehensive live coverage and expert legal analysis of the trial of Duane Davis -- accused of orchestrating the infamous, long-unsolved murder of hip-hop icon Tupac Shakur in 1996. 2026-08-31 CNN Chief Legal Analyst and anchor Laura Coates leads comprehensive live coverage and expert legal analysis of the trial of Duane Davis -- accused of orchestrating the infamous, long-unsolved murder of hip-hop icon Tupac Shakur in 1996. 2026-08-31 CNN Chief Legal Analyst and anchor Laura Coates leads comprehensive live coverage and expert legal analysis of the trial of Duane Davis -- accused of orchestrating the infamous, long-unsolved murder of hip-hop icon Tupac Shakur in 1996. 2026-08-31 CNN Chief Legal Analyst and anchor Laura Coates leads comprehensive live coverage and expert legal analysis of the trial of Duane Davis -- accused of orchestrating the infamous, long-unsolved murder of hip-hop icon Tupac Shakur in 1996. 2026-08-31 CNN Chief Legal Analyst and anchor Laura Coates leads comprehensive live coverage and expert legal analysis of the trial of Duane Davis -- accused of orchestrating the infamous, long-unsolved murder of hip-hop icon Tupac Shakur in 1996. 2026-08-31 CNN Chief Legal Analyst and anchor Laura Coates leads comprehensive live coverage and expert legal analysis of the trial of Duane Davis -- accused of orchestrating the infamous, long-unsolved murder of hip-hop icon Tupac Shakur in 1996. 2026-08-31 CNN Chief Legal Analyst and anchor Laura Coates leads comprehensive live coverage and expert legal analysis of the trial of Duane Davis -- accused of orchestrating the infamous, long-unsolved murder of hip-hop icon Tupac Shakur in 1996. 2026-08-31 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. 2026-08-31 Investigators unravel a twisted tale of lust, greed and deception after a woman claims her husband was gunned down by intruders. 2026-08-31 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. 2026-09-01