TV Schedule for Oxygen (KAJS-LD7) Omaha, NE

Forensic Files Chief Suspect

A decade old case reopens, and a few seconds of a 911 call enable investigators to determine who is responsible for a murder.

Forensic Files Water Hazard

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.

Forensic Files Shell Game

A mussel diver and his fiancée are found dead in their burnt home; a tiny clue points to arson and murder.

Forensic Files Ring Him Up

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.

Unknown Serial Killers of America Billy Chemirmir

When police discover a string of deaths at an upscale retirement community is not natural, they uncover a predator with a motive that defies reason and end up exposing what could be one of the most prolific serial killers in American history.

Unknown Serial Killers of America Paul Stephani

When a series of brutal attacks on young women terrorizes the Twin Cities, detectives are taunted by a killer who repeatedly calls 911 to confess - forcing investigators into a desperate race to stop him before he kills again.

Dateline The Mystery on Bridle Path

The unbelievable murder of Carol Kennedy, a popular college professor, artist and mother.

Dateline The Mystery on Bridle Path

The unbelievable murder of Carol Kennedy, a popular college professor, artist and mother.

Dateline The Girl With the Red Shoes

A hairdresser-turned-detective uncovers the truth behind the murder of a teenage girl at a scenic spot on a Utah river.

Mark of a Serial Killer Posed to Kill

In 1990, a serial killer terrorized the University of Florida's campus, killing five students in under four days; the Gainesville Ripper left behind a crime scene where all the victims had been stabbed but the females had been posed like dolls.

Mark of a Serial Killer The Last Call Killer

In New Jersey four bodies are found dismembered, bagged, and thrown in roadside garbage cans; the "Last Call Killer" hunted his victims openly in piano bars but no one suspected he could be hiding in plain sight, working as a local nurse.

Mark of a Serial Killer Momentos of Murder

When the Hillside Stranglers are caught police realize they still have another serial killer running rampant in Los Angeles; he tortures and toys with his model victims while keeping pieces of their jewelry as he snaps their last photo ever.

Living With a Serial Killer The Black Widow's Web: Joanne Dennehy

Spree killer Joanne Dennehy's daughter Shianne shares how she has struggled to come to terms with the realities of being the child of Britain's most dangerous woman.

Living With a Serial Killer Scotland's Worst Predator: Peter Tobin

Peter Tobin raped and murdered Angelika Kluk in 2006, and with the help of his ex-wife, Cathy Wilson, a groundbreaking investigation unearthed more victims and revealed him to be a serial killer.

Unknown Serial Killers of America Rory Conde

After a killer dumps bodies along Miami's Tamiami Trail, delivering a chilling message scrawled on a victim's back, a rising body count fuels a desperate hunt -- until one woman's daring escape exposes the predator hiding in plain sight.

Unknown Serial Killers of America Billy Chemirmir

When police discover a string of deaths at an upscale retirement community is not natural, they uncover a predator with a motive that defies reason and end up exposing what could be one of the most prolific serial killers in American history.

Dateline: Secrets Uncovered The Death of Gianni Versace

Gianni Versace's longtime partner, Antonio D'Amico, speaks about the murder of the fashion icon; Versace's murder came amid a months-long manhunt for Andrew Cunanan, who was accused of committing four other murders throughout the U.S. in 1997.

Dateline: Secrets Uncovered Secrets of the Desert

Linda Watson is a single mom raising a beautiful daughter when she disappears; then, suddenly, Linda's mom goes missing too, along with another friend; police are convinced the three cases are connected, but unraveling the mystery takes years.

Dateline: Secrets Uncovered While She Was Sleeping

She was an A-lister in a town famous for glitzy ski resorts and celebrities; when socialite Nancy Phister was murdered, the news reverberated around Aspen; Nancy had a long list of friends, but she also had enemies.

Dateline: Secrets Uncovered Rear Window

Corey Parker's murder jolts a sleepy seaside community with the chilling realization that a killer is walking among them.

Dateline: Secrets Uncovered Hinckley: Diary of a Dangerous Mind

Pages from the diary of John Hinckley Jr., who was arrested in 1981 for trying to assassinate President Ronald Reagan, are revealed.

Dateline: Secrets Uncovered The Stranger

Brittany Tavar made headlines when she vanished.