HLN TV Guide

A murderer thought he could cover his tracks by igniting the crime scene, but in doing so, he provided the forensic evidence needed to convict him.

Law officials begin to suspect that an automobile accident is actually the scene of a crime when they discover footprints leading away from the wreck.

A stockbroker's killed and early in the investigation cops note the stark absence of clues; the authorities are hopeful that the victim's pet dog may have some.

The driver's license of a suspect with a previous criminal record is found at the scene of a double homicide, but DNA evidence proves his innocence.

Authorities are unable to discern whether the death of a little girl was caused by an accident, an unexplained illness or something more sinister.

A car is discovered in a drainage ditch with two bullet-riddled bodies inside, and a fingerprint from a latex glove provides key evidence.

Detectives recruit a forensic geologist to help them analyze crucial evidence that may reveal the culprit behind the brutal murder of an aspiring model.

Microscopic fibers deposited inside an asthmas inhaler provide law enforcement officials with the important clue they need to solve a murder.

Law enforcement officials investigate a gambling-related triple homicide that is the first to occur in the quiet town of Verona, Washington.

Authorities attempt to uncover the identity of a girl whose lifeless body was discovered on a remote farm near Delano, California.

Law enforcement officials investigating the death of a pedestrian who was hit by a Jeep Grand Cherokee discover key clues after stripping the vehicle.

A coroner rules a death accidental; the police consider it homicide because of incriminating evidence retrieved from the crime scene.

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

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

Congressional correspondent Manu Raju and a panel of analysts discuss the week's biggest political happenings and interview key officials.

A farmer working in a quiet village in Great Britain receives a chilling threat in the form of a severed lamb's head impaled on his fence post.

An infant is admitted to the ER with a deadly breathing condition, and doctors are baffled when over 30 cases crop up in the next several months.

Two people die inexplicably after taking the same over-the-counter pain relief medication, and investigators find a lethal dose of cyanide on the pills.

A first grade school teacher receives a series of threatening letters, and forensic scientists use sophisticated technology to uncover their origins.

A series of bomb explosions in Salt Lake City take two lives and injure a third victim whose remarkable survival causes police to become suspicious.

Forensic scientists uncover a key piece of microscopic evidence in the water near the last known location of a boy who never returned home from a fishing trip.

An illness resembling influenza strikes residents of Milwaukee in the spring of 1993, but the sickness proves to be more serious and more difficult to identify.

A baby and a trucker die while displaying identical unique symptoms on the same night in the same hospital, causing concern of a new epidemic outbreak.

Three women are found dead in California's isolated hills with little in common except for a random cutting pattern put in their clothes and hair.

Facial reconstruction is used to identify a skull found at a Boy Scout camp, leading an assistant scoutmaster into confessing the murder of his wife.

A serial bomber is believed to have a vendetta against the legal profession after he targets a judge, two attorneys and a courthouse.

Over thirty years ago, a man was alleged accidentally shot and killed in a skeet shooting incident, but doubts remained about his friend's accounting of events

The suspicious circumstances surrounding the death of a 4-month-old infant prompt authorities to arrest, charge and convict the baby's mother.

A strand of hair provides key evidence in a case regarding a woman who disappeared after leaving her home to walk to the train that would take her to work.

A woman is found murdered on a golf course in the Bahamas with little for clues but a patch of grass that may link to the killer.

Seasoned detectives aren't phased when common objects become major factors assisting them in solving crimes; this was the case in the murder of a 16-year-