TV Schedule for Oxygen (WMC-TV4) Memphis, TN

Dateline Dark Valley

When film executive Gavin Smith vanishes, Los Angeles detectives search for clues amid reported sightings and suspicious circumstances.

Dateline Black Friday

An investigation of a woman found murdered in Fort Worth, Texas.

Snapped Notorious: Aileen Wuornos

An in-depth look at the complexities of the case against Aileen Wuornos, the woman branded as America's first female serial killer; questions still revolve around her claim of self-defense and whether or not she got the justice she deserved.

Snapped Notorious: Happy Face Killer

The man known as the Happy Face Killer viciously strangled eight women and dumped their bodies along the road.

Snapped Notorious: The Cleveland Strangler

The stories of five women who suffered vile abuse while trapped inside the home of a prolific serial killer from which they eventually escaped.

Snapped Notorious: The BTK Serial Killer

Self-named killer B.T.K. murders 10 people over 17 years, all while taunting Wichita, Kan., police and media before being exposed as family man and churchgoer Dennis Rader; in an exclusively acquired interview, he reveals what drove him to do it.

Snapped Notorious: Ted Bundy

In the 1970s, Ted Bundy murders at least 36 young women; glamorized as a handsome, well-educated killer who outsmarted the law, Bundy may have been an evil genius or a con artist posing as privileged to hide the monster in plain sight.

The Gilgo Beach Killer: House of Secrets Monster Among Us New

When searching for a missing woman, law enforcement on Long Island stumble upon the remains of other victims; as the killer of the so-called "Gilgo Four" remains elusive, police come to believe that the monster himself may live among them.

The Gilgo Beach Killer: House of Secrets House of Secrets New

After Rex Heuermann is arrested and charged as the Gilgo Beach killer, a feverish hunt for information is undertaken -- but his family isn't talking; now, for the first time, the loved ones of the alleged killer speak publicly.

Snapped Notorious: River Valley Killer

From 1993 to 2000, the quiet community of Fort Smith, Ark., is terrorized by a twisted serial killer, a deranged necrophiliac who targets elderly and vulnerable women; he becomes known as The River Valley Killer.

Snapped Notorious: The Girl in the Box

Colleen Stan relives what it was like to be kidnapped and imprisoned in a box, and how she escaped.

Snapped Notorious: Ted Bundy's Lost Case Files

An examination into whether Ted Bundy, glamorized as a handsome, well-educated killer who outsmarted the law, was really an evil genius or a con artist posing as privileged to hide the monster in plain sight.

Forensic Files Deadly Valentine

On Valentine's Day, an obstetrician finds his wife dead and calls 911; police discover inconsistencies between the blood spatter evidence and his version of events.

Dateline Under the Desert Sky

A teen's murder shakes a Nevada community, especially when two unlikely people make confessions.

Dateline Under the Desert Sky

A teen's murder shakes a Nevada community, especially when two unlikely people make confessions.

Dateline Out There in the Dark

The mysterious death of a young mother in Ohio and the ensuing investigation that spans years and multiple states.