HLN HD 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 A man is murdered in his sleep but no fingerprints are anywhere to be found; a shoe impression outside could lead to the killer. 2026-09-01 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. 2026-09-01 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. 2026-09-01 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. 2026-09-01 A man becomes the prime suspect in his wife's death after forensic science raises questions about her apparent suicide. 2026-09-01 Investigators on both sides of the Atlantic seek links between three homicides that look like professional executions. 2026-09-01 Who put a bomb in the home of a 29-year-old woman and killed her? 2026-09-01 A killer tried to destroy everything which could link them to the crime; but in doing so, they inadvertently created new forensic evidence, evidence which came to light using a technique never before used in a criminal investigation. 2026-09-01 After a tycoon's wife is found dead in her SUV submerged in a half-frozen creek, police begin to suspect it wasn't an accident. 2026-09-01 A Russian immigrant is found dead and a strange phone call to his office is the only lead investigators have. 2026-09-01 Physical evidence initially condemns a prime suspect to a double homicide, but DNA from a discarded spoon points to another. 2026-09-01 A young girl falls ill and dies; forensic investigators search for evidence halfway around the world to shed light on the tragic death. 2026-09-01 Two bodies are discovered, shot to death in their car; the car windows are broken, but there's no sign of shattered glass. 2026-09-01 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. 2026-09-01 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. 2026-09-01 When an aspiring model turns up dead, police suspect her boyfriend. But must dig deeper for clues when he is cleared. 2026-09-01 Tiny fibers and an asthma inhaler are the clues that lead officers to the killer of an off-duty policeman. 2026-09-01 Investigators search the world of high rollers and offshore betting to solve the first triple homicide in Verona, Wisc. 2026-09-01 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. 2026-09-01 An abandoned, still-running car leads investigators to a body with unusual marks and a DNA trail that lead to the killer. 2026-09-01 Police find fragments of deleted computer files leading them to suspect a woman's suicide is really murder. 2026-09-01 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-09-01 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-09-01 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-09-01 An attack on a couple's home leaves the husband dead, the wife gravely injured and their son as a prime suspect; hundreds of miles away, a DNA sample may lead to the killer. 2026-09-01 Detectives think they've solved a murder when they find the weapon and victim's blood in a man's flat, but the evidence may have been planted. 2026-09-01 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. 2026-09-01 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. 2026-09-01 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. 2026-09-01 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. 2026-09-01 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. 2026-09-01 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. 2026-09-01 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. 2026-09-01 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. 2026-09-01 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. 2026-09-01 When an elderly woman dies in an apparent robbery-homicide, evidence suggests the suspect broke out of the house rather than breaking in. 2026-09-01 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. 2026-09-01 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. 2026-09-02 A twelve-year-old girl claims that she was abducted and sexually assaulted; her story seems unbelievable until police discover fibers on her clothing. 2026-09-02 A man calls for help when his wife has a fatal fall down the stairs; numerous amount of bloodstains make police suspicious. 2026-09-02 A decade old case reopens, and a few seconds of a 911 call enable investigators to determine who is responsible for a murder. 2026-09-02 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. 2026-09-02 A mussel diver and his fiancée are found dead in their burnt home; a tiny clue points to arson and murder. 2026-09-02 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. 2026-09-02 Tipster is found dead after revealing that a woman's death 16 years ago was murder. 2026-09-02 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. 2026-09-02 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. 2026-09-02 Detectives discover new clues left by a stalker's letter to his victim. 2026-09-02 The body of an insurance assessor is found in a river in Tampa, Fla.; a unique murder weapon and blatant clues lead the police straight to her careless killer. 2026-09-02 When a high school athlete is killed in a hit-and-run accident, investigators hoped tiny paint chips and shards of plastic would lead them to the driver. 2026-09-02 A woman is abducted and a month later found dead, then a tip leads investigators in the right direction. 2026-09-02 How the bombs were made leads investigators in Colorado to find the perpetrator. 2026-09-02 DNA profiling reveals clues leading to a killer's identity 20 years later. 2026-09-02 A murder in Australia baffles police, until they find a device intended to save lives is the only witness to the man's death. 2026-09-02 When a man dies after falling down the stairs, a witness says one thing and the evidence says another. 2026-09-02 A wax bullet, white blanket and olive colored carpeting tell a lot about the murder of a young woman found in a ravine. 2026-09-02 When a house burns to the ground and a woman's charred remains are found, investigators must determine whether it was an accident or arson. 2026-09-02 A suspicious neighbor gives police a break in a cold case. 2026-09-02 A family suspects their teenage daughter's new friends were involved in her disappearance. 2026-09-02 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-09-02 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-09-02 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-09-02 The assistant manager of the restaurant had been stabbed to death; police knew why he'd been killed: $8,000 was missing from the safe. As to who was responsible, his family and friends couldn't even imagine who'd want to hurt him. 2026-09-02 Florida authorities rely on DNA evidence to try to nail the killer of a woman who was abducted from her late-night job at a convenience store, raped and strangled. 2026-09-02 A wildfire in a secluded parking lot leads police to discover a dreadful homicide, with the suspect's image caught by security cameras. 2026-09-02 After a prominent Arizona surgeon is found stabbed to death outside his office, investigators uncover an unlikely suspect with deep pockets and an even deeper hatred for the doctor. 2026-09-02 Police don't have a basis for comparison to match shoe impressions, blood drops and DNA evidence from a murder scene. 2026-09-02 A masked gunman kills two members of a family and wounds two others after they interrupt his burglary at their upscale suburban home. 2026-09-02 A killer leaves equally incriminating evidence at the scene when he meticulously wipes away his fingerprint and shoe impressions. 2026-09-02 After a woman is found dead at a yacht club in California in an apparent case of love gone wrong, investigators discover her home life was as dramatic as films made in nearby Hollywood. 2026-09-02 The brutal murder of a state park employee over $2,000 rattles her co-workers and tourists while leaving police to sift through hundreds of leads. 2026-09-02 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. 2026-09-02 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. 2026-09-02 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. 2026-09-02 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. 2026-09-02 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. 2026-09-02 Casino security cameras offer the final images of a woman, just before she vanishes without a trace; can these grainy images lead police to her killer? 2026-09-02 A squashed tomato and a pinpoint reflection of light in a photo help catch a killer. 2026-09-02 An ATM transaction allows Texas detectives to pinpoint a suspect in the slaying of a teacher, but a shoelace stolen from the victim's home proves to be the tie that binds her killer to the crime. 2026-09-03