That’s the question at the center of a new Oxygen True Crime documentary, The Boston Strangler: Unheard Confession, which ...

Kentucky substitute teacher Krystal Sims is facing allegations she video chatted with an underage student from the shower.

In an attempt to move the case forward, Cold Justice prosecutor Kelly Siegler and homicide investigator Steve Spingola will ...

Connie Leung and her boyfriend Eric Louissant are convicted in the 2000 slaying of her parents, Stephen and Chilin Leung.

The last time Indiana mom Brandy Wilson saw her coworkers at a local factory, she left them with some chilling final words ...

Learn more about Varun Suresh, who was accused of hunting down and killing registered sex offender David Brimmer.

Laken Snelling’s roommates allegedly heard noises coming from her bedroom on Aug. 27 around 4 a.m. and found "evidence of ...

Years later, in 1999 Robert Springsteen, Michael Scott, Maurice Pierce and Forrest Welborn were arrested in connection to the ...

Former Los Angeles Raiders cheerleader Linda Sobek had just caught her big break in November 1995, landing a part on the ...

Nearly 36 years after a California woman was found murdered in an Arizona desert, her two missing daughters have been found ...

While Kelly Siegler and the Cold Justice team reenact a killer's attack, they discuss potential motives.

In her 20-plus years in the field as a death investigator, Barbara Butcher has seen more than 5,500 crime scenes. That takes ...