The Night Brianna Vanished

A college student vanishes from Reno, Nev.; the city would galvanize to get justice for one of its own.

A college student vanishes from Reno, Nev.; the city would galvanize to get justice.

Dateline

The Mystery on Albion Road

After Kristen Grindley is found severely beaten on a road in Pullman, Wash., the investigation is hampered by the fact she cannot remember a single detail about the night in question.

Kristen Grindley is found severely beaten and cannot remember a single detail about the incident.

Nightmare in Shenandoah

When a devoted mother is stabbed to death in a horrifying attack, suspicion falls on those closest to her; a cryptic note and a violent crime spree baffle detectives at first, but they eventually track down a deranged killer no one predicted.

Dirección General de Radio, Televisión y Cinematografía

Freiwillige Selbstkontrolle der Filmwirtschaft

When a mother is stabbed to death in a horrifying attack, suspicion falls on those closest to her.

An Unexpected Killer

Deadly Desires

A vibrant young mother of three is murdered in the safety of her own home and investigators look to a history of troubled romances, but when the case goes cold and police can't find the killer, a phone call leads to a culprit hiding in plain sight.

A mother of three is murdered in her home; a phone call leads to a culprit hiding in plain sight.

The Monster

Investigators in East Baton Rouge, La., hunt for a serial murderer who carefully carves up and cuts the bodies of his victims after death.

Louisiana investigators hunt for a serial murderer who carves up the bodies of his victims.

Mark of a Serial Killer

Deaths in the Desert

El Paso investigators race to track down a ruthless killer who is burying his victims in shallow desert graves, dead or alive.

El Paso investigators race to track down a killer who buries his victims in shallow desert graves.

The Disappearance of Paul Cosner

A documentary filmmaker sets out to tell the story of the biggest serial killer case in California history and uncovers a terrifying tale that begins with the disappearance of Paul Cosner.

A filmmaker uncovers a terrifying tale that begins with the disappearance of Paul Cosner.

Manifesto of a Serial Killer

Operation Miranda

With the discovery of Leonard Lake's cabin, investigators find the hidden cell where Lake kept his victims; they also unearth Lake's recorded manifesto, which details his depraved plans for Operation Miranda.

Investigators find Leonard Lake's cabin and unearth his manifesto, which details Operation Miranda.

The Hunt for Charles Ng

An international manhunt ensues when Leonard Lake's accomplice, Charles Ng, flees the country; the victims' families, including Paul Cosner's sister, fight to bring Ng to justice and answer for the crimes he committed with Lake.

An international manhunt ensues when Leonard Lake's accomplice, Charles Ng, flees the country.

Crossing the Line

Big sky country and a dangerous highway set the scene of a fatal car crash; determining if the tragedy was an accident or a crime and the secrets behind the truth hiding in text messages sent just before a car crossed the line.

A fatal car crash may have been an accident or a crime; secrets may lie in text messages.

Dateline: Secrets Uncovered

Mystery at Heath Bar Farm

A popular teacher is savagely murdered in her home; there is an arrest, a trial, and a conviction, but when a bombshell comes in after the verdict, the convicted murderer is given a chance at freedom.

When bombshell comes in after a guilty verdict, the convicted murderer is given a chance at freedom.

Deadly Triangle

If a killer is still free after 25 years, then maybe they got away with murder; the trail goes cold, never to warm up again, until one day it does.

If a killer is still free after 25 years, then maybe they got away with murder.

The Day She Disappeared

A woman disappears while on her morning jog.

Collision

A wife and a mistress vying for the same man end up in a high-speed showdown on a highway; after the man of their dreams, on his motorcycle nearby, gets struck and killed, his wife becomes accused of his murder.

A wife and a mistress vying for the same man end up in a high-speed showdown on a highway.

Heart of Darkness

A mother, her son and a cousin are kidnapped by terrorists while on vacation; a father turned negotiator tries to end the international hostage drama, but the price of freedom is a huge ransom.

A mother, her son and a cousin are kidnapped by terrorists while on vacation.

The Last Dance

A beloved kindergarten teacher and mother of two finds a new lease on life after shedding hundreds of pounds; when she suddenly vanishes from her home, investigators uncover a connection between her dramatic weight loss and mysterious disappearance.

Investigators uncover a connection between a woman's dramatic weight loss and disappearance.

The Vow

Two tenacious sisters are determined to fulfill a promise to investigate the mystery surrounding their mother's death.

Two tenacious sisters are determined to investigate the mystery surrounding their mother's death.

Troubled Waters

A California couple's romantic getaway on a boat turns tragic when the young wife and mother is lost at sea; the case goes cold for years until a model with a checkered past goes undercover to find the truth.

A couple's romantic getaway on a boat turns tragic when the young wife and mother is lost at sea.

Tangled

At first it looked like a home invasion gone wrong at the house Ralph Candelario shared with his second wife, but when police learn the antique dealer's first wife had disappeared, they take a closer look.

When police learn a man's first wife disappeared, they take closer look at death of his second wife.

Mystery in Orange County

After a young Army veteran disappears, detectives uncover a cryptic 911 call placed 11 days before she went missing, which exposes a twisted story -- and the truth.

When a veteran disappears, detectives uncover a cryptic 911 call placed before she went missing.

Deadly Exchange

A foreign exchange student and soccer player's participation in a dangerous game leads to deadly consequences.

A foreign exchange student's participation in a dangerous game leads to deadly consequences.

Musclehead Murders

A wealthy Miami couple disappears, leaving an abandoned Lamborghini; police are perplexed until a rich businessman comes forward with a bizarre tale of a group of muscled men looking for a fast way to flashy cars and a fabulous lifestyle.

A wealthy Miami couple disappears, leaving an abandoned Lamborghini; police are perplexed.

Florida Man Murders

Murder in the Keys

Young newlyweds Michael and Susan MacIvor were living the dream in the Florida Keys with a baby on the way; the Florida Man strikes in paradise; under the cover of a storm, the MacIvors become victims of a triple homicide.

Newlyweds Michael and Susan MacIvor were living the dream in the Florida Keys.

As Darkness Fell

Husband is shot while hunting; wife says she accidentally mistook him for a bear, but police learn the marriage was less than perfect.

Husband is shot; wife says she mistook him for a bear, but police learn the marriage was in trouble.

Haunting Images

A woman in California is violently murdered in her home.

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Wednesday, February 1