Oxygen (East) (OXYGN)

Steven B. Williams was a DJ with a golden voice. Then he vanished. It was a mystery that stretched from California to Montana. The clue to it all was wrapped in a napkin, tucked in a cabinet, and hidden in a library. (Repeat).

The murder case of Jack Jessee is reviewed. (Repeat).

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Larry McNabney vanished, and it was a mystery as twisted as they come. He had a thriving career and a wife he adored. (Repeat).

Karen Pannell was found stabbed to death, and a message scrawled in blood seemed like a beacon that could lead detectives to her killer. It would take a dogged forensic specialist with a keen eye to unravel the mystery. (Repeat).

A college student disappeared after a night out clubbing. Her mother thought she was at a sleepover with friends and it took an eagle-eyed detective to find the truth buried in a pile of lies. (Repeat).

A young mom vanishes. Decades later, her grown son faces the truth at the core of the mystery. (Repeat).

A mysterious plot unfolds as a cunning plan to eliminate a target emerges. Tension rises as secrets and motives are revealed, leading to a gripping showdown. (Repeat).

A gripping tale of betrayal and suspense unfolds as a carefully crafted murder plot tests trust and loyalty, leading to unexpected twists and tension. (Repeat).

A couple, who are about to celebrate their anniversary, experience a hiccup during their hike. (Repeat).

Emergency rescuers try to save Leslie while her son is left alone in their family cabin. (Repeat).

A look at the reopened murder case of a young woman that police had considered to be closed. (Repeat).

The Hawks live the dream on a luxurious yacht -- until their disappearance sparks a frantic search. The investigation turns as details of the alleged yacht sale point toward someone going to great depths to take their own piece of this dream. (Repeat).

After a fire breaks out at a hill-top mansion, OC detectives discover two bodies riddled with bullets. Police must investigate the affluent and seedier side of the victim's past to discover who would take these measures to erase their existence. (Repeat).

The coastal community of Sargent, Texas is shocked when a beloved retiree is found executed in his home. As the investigation unfolds, an unlikely witness comes forward and leads investigators to uncover a malicious murder plot. (Repeat).

After the body of a young San Antonio man is found dumped in a local cemetery, investigators retrace the victim's steps to untangle a web of deceit that begins with a heartless woman. (Repeat).

When a beloved father and driven entrepreneur is fatally shot at a busy California intersection, authorities discover a recent business venture that led one partnership to turn deadly. (Repeat).

After responding to a frantic 911 call from a care-facility nurse who has discovered her patient with severe stab wounds and clinging to life, police receive an unexpected tip that reveals a group of killers inspired by greed. (Repeat).

After a demolition derby driver is found gunned down in his California auto shop, police uncover a dangerous love match that led one woman to commit the ultimate crime. (Repeat).

When a retired cop is found shot to death on a subway train in Brooklyn, detectives soon discover that his death is linked to two other seemingly random shootings in the previous thirteen hours. (Repeat).

When a sibling dispute over money turns into a double murder, all of Brooklyn is on alert for the missing killer. But days turn into months and then years, as the NYPD manhunt turns into a national and international chase for the fugitive. (Repeat).

Detectives in Philadelphia solve complex murder cases using sharp instincts and teamwork, uncovering clues to bring justice to the city streets. (Repeat).

Detectives in Philadelphia investigate complex murder cases, uncover hidden truths, and strive for justice in each gripping episode. (Repeat).

A shocking crime unravels as detectives uncover hidden clues and secrets. The investigation reveals unexpected twists that bring them closer to the truth. (Repeat).

A mysterious case unfolds as investigators uncover crucial evidence. Secrets are revealed, and a shocking truth emerges in this gripping real-life crime story. (Repeat).

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Investigative journalism explores intriguing cases and mysteries. (Repeat).

True crime investigation in Amarillo, unraveling intriguing mysteries. (Repeat).

Explore Los Angeles, a city with a chilling history of notorious serial killers. Dive into the dark past and uncover chilling stories of crime and investigation. (Repeat).

Chelsea never imagined she would encounter real evil on Halloween night. (Repeat).

The case of a young woman who went missing from a Halloween party. (Repeat).

Investigation into the murder of a well-liked young woman residing in a sleepy seaside community. (Repeat).

The larger-than-life owner of a strip club empire is mowed down with a machine gun before the gates of his Orange County estate. The secrecy surrounding the clubs and their employees makes the case extremely challenging for investigators. (Repeat).

A rising star financial whiz is brutally murdered in his seaside Huntington Beach home where the only witness, his wife Dixie, was also assaulted. After years of determined and methodical investigation, the shocking true killer is revealed. (Repeat).

The Atlanta club scene is shaken when the wife of a popular DJ is executed in her sleep. Detectives must determine if the victim had any enemies or if her murder was part of a string of killings stemming from her husband's high-profile job. (Repeat).

A woman in an exclusive Atlanta neighborhood is shot in her bedroom while calling 911. When detectives investigate the crime, they discover that her murder is related to an elaborate crime ring that upends the sense of safety in this tranquil hamlet. (Repeat).

A shooter attacks a family at Thanksgiving dinner, leaving a horrific crime scene with four dead, in the series premiere of this true-crime show about twisting murder cases with holiday themes. (Repeat).

In the Season 2 premiere, a married couple are found brutally murdered in their home just before Thanksgiving, but it is uncertain if it was a holiday robbery gone wrong or if the couple knew their killer. (Repeat).

A mother is brutally shot to death while driving her sons home from a Thanksgiving celebration. When the hunt for her killer leads to an unlikely suspect, investigators soon realize her murder is not as random as it once seemed. (Repeat).

A Thanksgiving feast turns into one family's last when a cold blooded killer brutally stabs and dismembers a couple the day after their holiday celebration. (Repeat).

When Texas authorities learn of a murder-for-hire plot against an acclaimed boxer, they must devise an undercover sting operation and race against the clock to save his life and expose the remorseless mastermind. (Repeat).

A family demands answers when the body of an Arizona woman is discovered in a remote area of Texas. Evidence left behind leads investigators to unravel a web of deceit until a shocking confession reveals the true mastermind (Repeat).

When human remains are discovered by road workers in West Virginia, a decades-old missing person's case is reopened and investigators are left to unravel an extensive history of scams and violence, leading them to a malicious con-woman. (Repeat).

After skeletal remains are uncovered at a makeshift dumpsite in Fort Sumner, NM, investigators are left to untangle a complicated family history that reveals the callous truth behind what happened. (Repeat).

After three Atlanta men are gunned down in the span of three days, detectives connect the murders to two exotic dancers. Knowing only their stage names, investigators race to find the women and uncover the motive behind this devastating crime spree. (Repeat).

When a renowned Missouri snake breeder is discovered in a pool of blood, investigators believe his death was caused by one of his snakes. However, shocking evidence is found on scene, launching a homicide investigation that unveils a sinister plot. (Repeat).

A contractor from Milwaukee finds a body buried in a backyard. (Repeat).

A man goes missing from an idyllic Idaho town, leaving detectives puzzled and a daughter driven to find her father. As the investigation unravels, it reveals a truth that's stranger than fiction and a killer no one ever sees coming. (Repeat).

Detectives in Philadelphia tackle complex murder cases. They piece together clues to bring justice. Intrigue and suspense unfold in each gripping episode. (Repeat).

Detectives in Philadelphia investigate complex murder cases, uncover hidden truths, and strive for justice in each gripping episode. (Repeat).

When a local EMT dies in a suspicious house fire in Mississippi, investigators work for two years to expose the mastermind behind her death and uncover a greedy scheme from an unlikely source. (Repeat).

After a welfare check is called in on a 53-year-old Texas man, police soon discover him shot to death in a Louisiana swamp that's 450 miles from his home. Detectives devise a sting operation to track down his killer and reveal a vengeful murder plot. (Repeat).

When a father is found shot to death in his country home, the family immediately accuses the victim's on-again/off-again ex-spouse. However, evidence soon suggests there might be more players to blame than simply a woman scorned. (Repeat).

A similar abduction in New Mexico helps crack the case of a 19-year-old missing college student in Oregon. (Repeat).

A similar abduction in New Mexico helps crack the case of a 19-year-old missing college student in Oregon. (Repeat).

Sam Heslop disappears from her boyfriend's yacht while vacationing in the U.S. Virgin Islands. (Repeat).

When Nichole Payne and her son Taylor are found dead in their home, it takes nearly a decade to unravel what happened; now, Nichole's children share what they saw the day their mother and brother were murdered. (Repeat).

When 19-year-old Anton Black dies while being taken into police custody, the community seeks justice; a yearlong "Dateline" investigation looks at the officer at the center of the case and missed warning signs. (Repeat).

When a prominent Florida optometrist is bludgeoned to death in his home, Melbourne police must investigate claims of self-defense. The evidence trail leads them to a young witness who reveals a wicked murder plot. (Repeat).

After the bloody slaying of two men in rural South Carolina, a witness comes forward with information implicating her own family, leaving police to uncover if blood really is thicker than water. (Repeat).

California police receive a bizarre 911 call from an attorney who informs them of a death but won't share more details; an eerie feeling of déjà vu covers the investigation when detectives learn the details of a 30-year-old case in the same home. (Repeat).

Detectives in Philadelphia tackle complex murder cases. They piece together clues to bring justice. Intrigue and suspense unfold in each gripping episode. (Repeat).

Detectives in Philadelphia solve complex murder cases using sharp instincts and teamwork, uncovering clues to bring justice to the city streets. (Repeat).

Detectives in Philadelphia investigate complex murder cases, uncover hidden truths, and strive for justice in each gripping episode. (Repeat).

The discovery of a man's body hanging from a tree prompts a complex investigation from the Kentucky State Police and the FBI. (Repeat).

A popular community leader is killed in the shower, but when a friend and former medical examiner raises her concerns, the case takes an unexpected turn. (Repeat).

When a guy is discovered charred to death in his home workshop, his wife is accused of murder. However, the subsequent arson inquiry leads to a very different route. (Repeat).

A man was discovered dead in a west Los Angeles alley following an apparent hit-and-run. When the investigation goes deeper, strange suspects emerge in a twisted tale of greed. (Repeat).

A couple's pickup is found submerged in a lake but not everything is as it seems in this pair's union. (Repeat).