Dateline

S25 E51 • 40m • HDTVPG

Crimes committed by Charles Manson and his followers in 1969.

S25 E49 • 42m • HDTV14

A man dies in a shooting incident after tempers flare in a confrontation in Montana's Glacier National Park.

S25 E48 • 41m • HDTVPG

A father of seven murdered. Disturbing clues have detectives wondering if this was a family affair.

S25 E48 • 41m • HDTV14

A microscopic clue and a stroke of luck help authorities solve the murder of a young woman.

S25 E47 • 42m • HDTV14

Four years after a 28-year-year old's death, a jury must decide if it was suicide or murder.

S25 E46 • 42m • HDTV14

A woman's story about an abduction and murder helps reopen a decades-old case that has weighed heavy on a New York town.

S25 E45 • 42m • HDTVPG

A riveting new look at Charles Manson: how the fame-crazed criminal convinced his “family” to kill.

S25 E44 • 41m • HDTV14

The security cameras at a woman's home may hold the key to solving the mystery of her disappearance.

S25 E43 • 42m • HDTVPG

A hairdresser-turned-detective uncovers the truth behind the murder of a teenage girl in Utah.

S25 E43 • 41m • HD

A wife and mistress battle for the heart of a man. Then a final showdown and someone ends up dead.

S25 E42 • 42m • HDTV14

A Cornell student and star athlete gets caught in the middle of a homicide investigation.

S25 E38 • 42m • HDTV14

After a sudden marriage creates tension between two families, a murder exposes secrets, lies and a long-buried mystery.

S25 E37 • 42m • HDTV14

When remains are found amid the rubble after a house fire, authorities soon discover the incident was no accident.

S25 E35 • 41m • HDTV14

After a woman reports a prowler, police find her Olympic bronze medalist husband dead in their backyard.

S25 E34 • 41m • HDTV14

When a Chicago woman goes missing, investigators begin to suspect a man in her life.

S25 E33 • 42m • HDTV14

The discovery of an Army captain's death in her El Paso, Texas, home shakes her tight-knit military community.

S25 E31 • 40m • HDTV14

An investigation into the murder of a beloved couple in South Carolina reveals a feud and divides a family.

S25 E31 • 82m • HDTVPG

Surprising details from Amber Frey, the other woman in Scott’s life, and rare police video of Scott.

S25 E30 • 85m • HDTVPG

Park rangers question whether a fatal fall was an accident or the result of an act of violence.

S25 E29 • 41m • HDTV14

Detectives suspect an inside job when a coin collector and his wife are found dead in their home.

S25 E28 • 84m • HDTVPG

A mystery we’ve covered for more than a decade: Was this a tragic fall, a murder or something else?

S25 E28 • 41m • HDTV14

The drug-related death of a 17-year-old girl sheds light on a new class of synthetic drugs.

S25 E27 • 41m • HDTV14

The mystery of a Florida hotel owner's disappearance confounds family, friends and detectives.

S25 E27 • 40m • HDTVPG

He was dashing. Now he was gone. Police investigate the strange disappearance of Gavin Smith.

S25 E26 • 42m • HDTV14

Robert Davis, who was convicted of murdering a woman and her son, claims his confession was coerced.

S25 E25 • 42m • HDTV14

As detectives struggle to find leads in the murder of a college student, the perpetrator strikes again.

S25 E23 • 42m • HDTVPG

The investigation into the death of a Florida firefighter reveals a tale of secrets and infidelity.

S25 E22 • 41m • HDTV14

A thump heard by children in their home one summer morning is the first clue in a shocking mystery.

S25 E16 • 85m • HDTVPG

Rachel Buffett, whose ex-fiancé was convicted of two grisly murders, talks about the investigation.

S25 E15 • 85m • HDTVPG

When a young veterinarian is found dead in his home in Montana, the mystery remains unsolved for nearly two decades.

S25 E13 • 41m • HDTVPG

Police told Dalia her husband was dead, but there would be surprises. Was she a mastermind or pawn?

S25 E13 • 41m • HDTV14

Multiple suspects emerge when a retired corrections officer dies from antifreeze poisoning.

S25 E11 • 41m • HDTV14

A model goes undercover to reveal the truth about a cold case involving a mom lost at sea.

S25 E9 • 41m • HDTV14

Detectives track down the killer of a Las Vegas cocktail waitress and mother.

S25 E6 • 41m • HDTV14

The case of Johnny Hincapie, whose murder conviction was overturned after 25 years.

S25 E3 • 41m • HDTVPG

An abduction appears to have been a hoax until a similar case pops up.

S25 E1 • 85m • HDTVPG

An arrest is finally made five years after a mother of four disappeared.

S25 E1 • 83m • HDTVPG

A man convicted of murdering a woman in her upscale Austin, Texas, home tells his story.