TV Schedule for Oxygen (KSNB-TV5) Lincoln, NE

Unknown Serial Killers of America Terry Rasmussen

Multiple unidentified bodies are found inside barrels in a New Hampshire forest; decades later, a murder 3,000 miles away reveals their connection to a serial predator who targets women and children, and changes his identity after every violent kill.

Snapped Annette Cahill

The deadly beating of a young man in West Liberty, Iowa, sits unsolved for 25 years, until cold case detectives are approached by an unexpected witness.

Snapped Kayla Nelson

An investigation into the disappearance of a devoted father leads Arkansas police to a shocking crime scene, the search for answers reveals gang threats, and a killer that's willing to go to great lengths to escape justice.

Snapped Olicia Lee

A former ladies' man has a change of heart when he falls for a pious day care worker, but when his body is found floating in a creek, detectives discover there's more to their relationship than meets the eye.

Snapped Maria Hernandez

The American dream of a hard-working immigrant is cut short when he is violently murdered with a hatchet in the streets of a Las Vegas suburb; investigators sift through lies and follow a bloody trail to uncover the shocking truth.

Snapped Thomas Gilbert, Jr.

An investigation into the murder of a New York businessman zeroes in on a family member whose plush lifestyle launches a tabloid frenzy; a closer look reveals the suspect's inner demons calling the greedy motive into question.

Dateline: Secrets Uncovered Finding Savanna

Baby Savanna disappears in the midst of a custody battle, and mystery of her whereabouts spans two decades; investigators traveled nearly 10,000 miles around the world, driven by a determined dad trying to learn what happened to his daughter.

Dateline: Secrets Uncovered The Secrets of Cottonwood Creek

People went on a hike, pausing at a perfect spot for pictures; but something went wrong, and the frigid currents below took a life; investigators wondered if they also swept away a secret.

Dateline: Secrets Uncovered The Match

Diane Marcell walked into her home and found her daughter covered in blood, the attacker said she was next; a single drop of blood was the key to finding him, but it took nearly a decade to unlock its secrets.

Dateline: Secrets Uncovered Finding Sarah Goode

Single mom Sarah Goode went missing after a night out with friends; her family was determined to find her; police turned up four possible suspects and two tantalizing clues; the killer left a signature.

Dateline: Secrets Uncovered The Last Day

After Erin Corwin told her husband she was scouting hiking trails in Joshua Tree National Park, she suddenly vanished -- police quickly uncovered a steamy love triangle and a mystery with a deep pool of potential suspects.

Dateline: Secrets Uncovered The Valentine's Day Mystery

He was a wealthy doctor with a perfect life and the perfect wife; then, he found her dead on Valentine's Day; she was beloved but did have enemies; investigators followed a bloody trail of evidence, leading to a big courtroom twist.

Mark of a Serial Killer The I-40 Killer

A killer is murdering and mutilating young women along the Route 40 corridor in Delaware, but after investigators set up an undercover operation, the hunter soon becomes the hunted.

Mark of a Serial Killer The I-95 Killer

After multiple men are discovered brutally murdered, investigators determine that each victim was last seen with a handsome stranger they met in a bar.

Dateline At the Bottom of the Lake

A pilot flees following a plane crash, becomes a fugitive and lives a double life for decades.

Dateline At the Bottom of the Lake

A pilot flees following a plane crash, becomes a fugitive and lives a double life for decades.

Dateline Family Affair

The legendary Fontainebleau Hotel in Miami Beach, Fla., is the backdrop for a mystery involving the murders of wealthy heir Ben Novack and his mother, Bernice.

Cold Justice One of Our Own

Kelly Siegler and her team of investigators dive into a small town murder case that lingered for years without answers or justice that Kelly has never forgotten.

Cold Justice Fresh Wounds

Kelly Siegler and Johnny Bonds aid local law enforcement and dig into their freshest case yet, the 2-year-old disappearance of a professional photographer; DNA testing and cell phone data analysis could be the key to cracking the case.

Cold Justice A Deadly Inheritance

Kelly and her team head to Oregon to investigate the mysterious disappearance of a man who vanished from his home without a trace; with seven suspects and missing gold coins, serious questions linger about what happened to Glenn Pennie.