Who Killed the Lyon Sisters?

A look into the events leading up to a horrific massacre that stunned the small town of Piketon, Ohio in 2016.

Examining high-profile cases which remain unsolved, resulting in agony for families of the victims and frustration for the police. The first episode...

Elizabeth Vargas takes a fresh look at the most notorious cold case murder in American history. By tracking down new leads and with new DNA tests,...

70 years after a body is found floating in a Sydney river, middle aged Jewish doctor Jack learns his father, a Holocaust survivor, is responsible for...

Part documentary/part dramatization, this film details several of the highest-profile unsolved cases of disappearances, mysterious changes in...

On October 22nd, 1966, Jenny Sims returned to her home on 641 Muriel Court from a night of babysitting. Upon her return, she found her mother,...

Describing herself as a 'street queen,' Johnson was a legendary fixture in New York City’s gay ghetto and a tireless voice for LGBT pride since...

The unsolved rape, mutilation and murder of young G.I. Darlene Krashoc has haunted Joe Kenda in the years since he turned in his gun and badge. Until...

Documents 18 months in the lives of three crack addicts in Lowell, Massachusetts.

An LA serial killer goes silent for decades – but he was just warming up.

On March 1, 1996, 15-year-old Shafeeq Murrel was killed on the street in South Philadelphia — innocently caught in the crossfire between rival...

Is that what mass graves are like, one body on top of the other and nothing else? Through the rain, Oliver sends signals to his mother to help her...