A respected soldier and beloved family man is found shot to death inside his home. Investigators will uncover a salacious ...

Find out how a haunting double homicide of a mother and daughter in Las Vegas led investigators along a surprising trail of ...

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

Cold case investigator Nancy McNally explained while doing a reconstruction of the crime that after Jackson was gunned down ...

Find out how investigators solved the case of a Georgia Army veteran who was ambushed and murdered at his own front door, where he was found by his wife.

In 2012, a tight-knit Las Vegas neighborhood is shattered by the murder of a mother and daughter in their home. Investigators ...

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

Former substitute teacher Brittany Fortinberry is facing 47 charges for alleged sexual abuse with underage teenage boys.

Leilani Beauchamp disappeared after leaving a Halloween party with her ex-boyfriend, Juan Parra-Peralta.

As Kelly Siegler and team piece together a woman's brutal attack, they find that her killer replaced what knife they were ...

Barbara Butcher speaks about her long career as a death investigator and the memories she has of it.

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