Forensic Files II

When a 23-year-old Marine dies in his bedroom, doctors initially believe a heart attack is to blame. When arsenic is found in his organs, his wife is charged with murder; a sharp attorney and toxicological testing uncover the truth.

A young single mother is abducted from a gas station and later found stabbed to death near an oil field. Detectives use shoe and tire impressions to weed out numerous suspects and find the killer.

After a 79-year-old woman is found shot to death in her home, shell casings and a high-tech database reveal the unlikely killer.

The body of a 24-year-old criminology student is found wrapped in a blanket alongside a desolate Road in Brooklyn, New York. Police zero in on the bouncer at a SoHo bar.

An extremely successful California career woman keeps falling ill and doctors can’t determine why. When she dies, they still have no explanation, until they find a key figure in her life who has been lying about his past.

A Texas ex-con resolves to live a clean life after his release from prison. When he’s later arrested and convicted for a bloody murder, he insists he’s innocent. From behind bars, he’s determined to use forensic science to prove his case.

Three Indiana construction workers are found shot dead at a work site. Detectives find few suspects, but have one key clue: one of the killers stepped in dog feces during the murders. If detectives can find his shoes, they’ve got their man.

A young Texas teenager and her boyfriend are brutally attacked on Valentine’s Day; she is found dead while her boyfriend escapes. The case goes cold for nearly 50 years before a new forensic test exposes a family man with a dark secret.

An Illinois mother and her two young children are brutally murdered in their beds. Lurid threats are spray-painted all over the walls of the crime scene. Detectives discover death threats sent to the family, exposing an unlikely killer.

Someone targets members of law enforcement in a peaceful Texas county. Numerous suspects emerge, and murders continue as detectives race against time. Finally, a single bullet casing uncovers the bizarre reason for which the killer wanted revenge.

When a beautiful college student is stabbed to death in her Knoxville apartment, suspicion immediately falls on her roommate. A bloody shoe print left by the killer exposes a murderer with no history of violence and no reason to kill.

A massive explosion claims the life of a California farmhand. Authorities think it’s an accidental death, but analysis of debris shows it’s a bomb. Investigators have few suspects until they hear ominous rumors about a jealous rage.

In 1990, three sex workers are brutally murdered and left along the banks of the Spokane river. A serial killer was on the loose—and detectives had few clues. Animal hairs, fibers and a fingerprint were found, but for years the perp was never identified. More than 20 years later there’s a break in the case- and an arrest is finally made, but no one could have ever imagined who was behind this sinister crime.

A deeply religious librarian, wife and mother named Gail Fulton is shot execution style in the quiet suburbs of Michigan. Surveillance video reveals it was trio of killers that took her down. Eventually, detectives get a break: a handwritten note. But will it provide enough clues to catch the mastermind behind this horrific killing?

A mortally wounded woman crawls to call 911. Her ex-husband, who wants to be free of her, gets a hard look from police. But he says he has an airtight alibi for the exact time of the murder. The intricate forensic science of ballistics is brought to bear to and draws a direct connection to an unexpected conclusion.

A murder victim’s final moments are caught on tape; the crime scene looks like a clear robbery-murder. Text evidence at first points to a jilted lover. Soon, police identify a second suspect with a possible motive of deadly revenge. Forensic technology and DNA evidence combine in an attempt to make the case.

A building manager finds the violated and lifeless body of a young woman in the bathtub of her first apartment. When questioned, an ex-con living downstairs lies to police. But the lies alone do not prove murder and the case goes cold. Then, a new forensic tool examines the old evidence.

In 1982, 37-year-old Navy lieutenant Lee Hartley is murdered while deployed out to sea. Cause of death? Arsenic poisoning. Investigators discover Lee had more than his fair share of enemies aboard the ship. But it takes years before investigators discover what really happened to Lee and who, ultimately, was behind this brutal murder.

A 20-year-old woman sets out on her bike and never returns; her body found just a few miles from her house in Snohomish County, WA, with a gunshot wound to the head. Years go by without any hard evidence or leads, until a new generation of investigators and modern technology breaks the case.

A single mom looking for love vanishes without a trace. Foul play is tragically confirmed when a large pickup truck toolbox opens to her body stuffed inside. Homicide detectives investigate men she matched on dating sites, another man she met at work, and finally, a lover with a secret and violent past.

51-year-old father and teacher Bill Sparkman is found hanging naked from a tree with the letters “FED” scrawled on his chest. With barely any evidence to work with, investigators turn to these letters for answers… which leads to a surprising conclusion that no one saw coming.

The murder of a young teacher’s aide leaves a hole in the heart of her small community in Agawam, MA. As the rumor-mill about suspects churned, the actual perpetrator slips further away. But, generations of investigators and a scientific breakthrough leads to a shocking end to a tragic case.

Investigators think they know who killed a young woman, but the case goes cold. An amazing new forensic tool turns the cold case around.

After a young mom is found brutally murdered in her home, investigators find startling clues on her cellphone that could lead to her killer.

The unexpected and mysterious death of a health-conscious woman triggers an investigation into what killed her.

After the brutal slaying of a young couple on a road trip, the victims' families begin receiving disturbing letters.

Cell phone forensics help investigators solve a murder in an upscale community.

Police race to find a serial killer terrorizing a small Texas town.

A woman is killed in a crowded parking lot in the middle of the day. It looks like a professional hit, but evidence unveils an elaborate plan.

A popular handyman in a New Hampshire town is found murdered and investigators follow forensic clues to a shocking conclusion.

Police make a shocking discovery when they open a suitcase found floating in a bay.

When a Yale student mysteriously vanishes days before her wedding, investigators comb a secure research lab for evidence.

The body of a young woman is discovered in a remote area, leading forensic investigators on a search for clues to identify her and her killer.

A fire leads investigators to re-examine an unusual death, which meant digging up the victim who had been buried for years.