48 Hours

Michael Barisone, a former Olympic equestrian and trainer, speaks out in his first television interview since the end of his trial for the attempted murder of a former student and her boyfriend.

The 2006 disappearance of a college graduate in Auburn, Ala., and the case against the man with a dark past who authorities believe killed her.

Investigating the murders of millionaire mother Pam Hargan and her adult daughter Helen in their northern Virginia home.

When a popular University of Georgia professor, her boyfriend, and a former psychologist get-together one night in May 2019, only the boyfriend is left alive.

Schanda Handley talks about how she was kidnapped at gunpoint from the quiet suburban town of Lafayette, La., and her escape.

Information found on social media leads investigators to a Wisconsin couple's killer.

The work of investigative genetic genealogist Gabriella Vargas, an undercover cop and a cigarette butt leads investigators to a Michigan woman's killer 34 years after the case went cold.

The investigation into the 1982 murders of two young women near the resort town of Breckenridge, Colo.

Charged with killing his mother when he was just 14, a Missouri man out on parole after 23 years fights to clear his name, claiming the real killer is still out there.

After nearly 40 years, detectives and a DNA genealogist catch the man responsible for the rape and murder of a young mother.

Juniper needles stuck to the bottom of a man's boots link him to his wife's murder when her body is found buried in a shallow grave below a tree.

Details surrounding the murders of four University of Idaho students and the investigators' cross-country hunt to capture the alleged killer.

A woman charged with second degree murder with a weapon in the stabbing death of her fiancé talks about her claims of self-defense and the investigation into the victim's death.

Erin Moriarty follows up on more than two decades of reporting with a conclusion in the case of the 1997 disappearance of a 12-year-old girl from Friendswood, Texas.

Police officer Seth Perrault reports his wife, Amanda, had taken her own life -- just days after she made allegations of abuse against him.

A mother is forced to rob a bank after she and her daughter are threatened with dynamite, but in court she is falsely accused of masterminding the plot.

The 1982 murder of Cathy Krauseneck and the case against her husband, Jim, who says he found her dead in their bed with an ax in her head.

The double life of once prominent lawyer Alex Murdaugh and his stunning fall from grace.

A woman claims self-defense in the stabbing death of her fiancé; her daughter, who witnessed the crime scene at 11 years old, tells her story.

A kidnapping survivor discusses her ordeal and her fight to keep her kidnappers behind bars; narrated by David Begnaud.

When a young woman is found dead in her car, her husband claims she took her own life, but there are two bullet wounds in her head.

Three days after a Washington woman's disappearance, surveillance footage of a mysterious man in a fedora leaving her car is discovered.

When two women are dumped outside hospitals by masked men after a night out, authorities question whether they are good Samaritans or if they were involved in the women's death.

After a man manipulates his children into thinking he wants to get back together with their mother, he holds her captive and attempts to kill her.

Lamar Johnson, exonerated after nearly three decades in prison for a murder he says he didn't commit, talks about his fight to prove his innocence; Greg Elking, whose testimony helped convict Johnson, explains why he lied at the trial.

When a 26-year-old Florida nurse goes missing after a night out, investigators look into her on-again, off-again boyfriend, with whom she was last seen.

Lori Vallow Daybell is found guilty of murdering her two children and conspiring in the murder of her husband's ex-wife.

A woman is stabbed in her New Jersey home in the middle of the night by a 16-year-old stranger who took a lighter and car keys, and left her for dead.

What happened between stylist Olga Tsvyk and client Viktoria Nasyrova that led Nasyrova to attempt to murder Tsvyk and steal her identity in 2016?