How did images of a 17 year old girl's murder go viral? "48 Hours" contributor Jericka Duncan reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A former candidate for governor is accused of kidnapping a 12-year-old girl. Does his decades-long fascination with the case mean he?s a true-crime junkie or a murderer? "48 Hours" correspondent Richard Schlesinger reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

An anonymous letter writer threatens to expose a town?s rumored secrets. Is anyone safe? "48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Socialite Jasmine Hartin admits killing a top police official in Belize. For the first time she tells her detailed story of what happened to "48 Hours" correspondent Peter Van Sant.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A new look into the disappearance of Carole Baskin?s husband. Famed lawyer investigates ?meat grinder? theory. "48 Hours" correspondent Richard Schlesinger reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

The Daybell children claim their father was framed for the murders of JJ and Tylee. "48 Hours" contributor Jonathan Vigliotti reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Five deaths with a connection to one family. "48 Hours" contributor Nikki Battiste investigates.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

An undelivered engagement ring leads to murder. "48 Hours" correspondent Peter Van Sant reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A ?48 Hours? report helps trip up a wanted fugitive who spent more than four-and-a-half years on the run for allegedly killing his wife and staging a kidnapping. "48 Hours" Tracy Smith reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A young woman disappears after a Snapchat rendezvous. Her murder inspired a new law. "48 Hours" contributor Jamie Yuccas reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A sister stands by the brother accused of murdering their parents. She insists he?s innocent and there?s more to the story. "48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A woman claims the family dog killed her ex-husband but when police arrived at the home there was no sign of the man or the dog. What was she hiding? "48 Hours" correspondent Peter Van Sant reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A 15-year-old girl beaten to death with a golf club in a wealthy Connecticut neighborhood. Does her diary hold clues to the killer? 48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Inside the groundbreaking case of a crime of the digital age ? a young woman convicted of involuntary manslaughter because she used text messages to encourage a friend to take his own life. "48 Hours" Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Twin sisters say they were attacked by a Black man. Are they telling the truth or hiding a family secret? "48 Hours" contributor David Begnaud reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Did an item found in many medicine cabinets play a role in the death of a millionaire? "48 Hours" correspondent Peter Van Sant reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A journalist finds herself in a game of cat and mouse with a skilled former attorney dogged by mayhem and suspicions of murder. Why do bad things happen to the men in Catherine Shelton?s life? "48 Hours" contributor Jenna Jackson reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A journalist finds herself in a game of cat and mouse with a skilled former attorney dogged by mayhem and suspicions of murder. Why do bad things happen to the men in Catherine Shelton?s life? "48 Hours" contributor Jenna Jackson reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Inside the mind of murderer Mark Twitchell. Newly revealed letters from the man police say wanted to be like fictional serial killer Dexter. "48 Hours" contributor Troy Roberts reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

An American woman dies by gunshot on a safari trip. Was it murder or an accident? "48 Hours" contributor Debora Patta reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

An airline manager is shot dead while walking his dog. Who was the puppet master plotting his murder? "48 Hours" correspondent Peter Van Sant reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A tech exec and cannabis entrepreneur?s kidnapping is caught on surveillance video. "48 Hours" contributor Tracy Smith reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

When he was 13 years old, he committed an unthinkable crime. 28 years later, Smith is out on parole. What?s next for him? "48 Hours" contributor Jim Axelrod reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Thirteen years after a child is abducted, investigators have a credible suspect. Is the puzzle of what happened to her complete? "48 Hours" correspondent Peter Van Sant investigates.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A star snake breeder is murdered. Turns out the human closest to him was more cold-blooded than any snake. "48 Hours" correspondent Peter Van Sant reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A college student's troubling text messages lead investigators to her killer. "CBS Saturday Morning" co-host Michelle Miller reports for "48 Hours."

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Her ex-fiancé ? an officer with a badge ? nearly killed her. She says police failed to protect her, so she got her own badge. "CBS Saturday Morning" co-host Michelle Miller reports for "48 Hours."

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A young mother disappears. Investigators say her husband contacted spell-casters to put a hex on his wife so she wouldn?t leave him. "48 Hours" contributor Jonathan Vigliotti reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Drew Carey opens up about the violent death of his onetime fiancée, Hollywood therapist Amie Harwick. Why Valentine?s Day will never be the same for CBS' "The Price is Right" host. "48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

The brutal murders of four teenage girls has haunted Austin, Texas, for 30 years. Could new information lead to a killer? "48 Hours" correspondent Erin Moriarty has reported on the case from the beginning and has the latest on the search for answers.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

On this week's "48 Hours," Todd Kendhammer says his wife was killed in an accident -- a pipe flew off a truck and crashed into their car. Authorities say the scene was staged. "48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

After a mother of two vanishes on Mother?s Day, bizarre clues emerge ? a chipmunk alibi, a tranquilizer gun and a spy pen. "48 Hours" correspondent Peter Van Sant reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

He was convicted of murdering his pregnant wife. The ?other woman? recorded his calls for the prosecution. With his death sentence now overturned there?s a renewed push to clear him. "48 Hours" contributor Jonathan Vigliotti reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A former candidate for governor is accused of kidnapping a 12-year-old girl. Does his decades-long fascination with the case mean he?s a true-crime junkie or a murderer? "48 Hours" correspondent Richard Schlesinger reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A new look into the disappearance of Carole Baskin?s husband. Famed lawyer investigates ?meat grinder? theory. "48 Hours" correspondent Richard Schlesinger reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Millionaire Forrest Fenn hid a gold-filled chest somewhere in the Rockies and wrote a poem with cryptic clues. Tens of thousands searched for it and five people died trying. A story of obsession. "CBS Mornings" co-host Tony Dokoupil reports for "48 Hours."

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A young woman disappears after a Snapchat rendezvous. Her murder inspired a new law. "48 Hours" contributor Jamie Yuccas reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A man on police radar for the shooting death of a school teacher is convicted of murder in a different case. Both times the victims had been out for ice cream. "48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

After a young girl is adopted from Russia, her American parents come to believe she is capable of murder and return her. Years later, "48 Hours" contributor Troy Roberts learns her surprising story. 

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

When Ahmaud Arbery was chased by three white men and shot in the street, his mother laid him to rest promising to get him justice. The promise is fulfilled when the men are found guilty. CBS News correspondent Omar Villafranca reports

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

When a woman uploads her DNA to a genealogy website, authorities show up at her door. Is there a double murderer in her family tree? "48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

An undelivered engagement ring leads to murder. "48 Hours" correspondent Peter Van Sant reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A 15-year-old girl beaten to death with a golf club in a wealthy Connecticut neighborhood. Does her diary hold clues to the killer? 48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Five deaths with a connection to one family. "48 Hours" contributor Nikki Battiste investigates.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Club owners open up for the first time after deadly fire kills 100. "48 Hours" contributor Jim Axelrod reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

The ?voice? of 11-year-old Linda O?Keefe goes viral in the search for her killer. "48 Hours" contributor Tracy Smith reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Did Lizzie Borden really hack her parents to death? A surprising answer and an inside look at the haunting crime scene. "48 Hours" correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Socialite Jasmine Hartin admits killing a top police official in Belize. For the first time she tells her detailed story of what happened to "48 Hours" correspondent Peter Van Sant.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

"48 Hours" goes inside the disappearance of Gabby Petito and the hunt for Brian Laundrie. CBS News national correspondent Jericka Duncan reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

How did images of a 17-year-old girl's murder go viral? CBS News national correspondent Jericka Duncan reports for "48 Hours."

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.