A fun-loving couple cultivates close relationships with their grown daughters, then the mother is bludgeoned to death in her home; no one suspects that the unthinkable could be true, but…

An obsessive video blogger shares every detail of her roller-coaster life with her husband and their children online; one night, intruders tie her up, kidnap her husband and execute him;…

Coming home from church, a preacher finds his wife stabbed and beaten, the apparent victim of a home invasion; the preacher’s alibi is rock solid, and his son’s alibis are…

In suburban California, an intruder attacks and kills 55-year-old Joan Dawley; as the Dawley family grieves, it falls to LAPD Detective Paul Tippin to crack the case; home movies reveal…

The daughter of one of America’s most notorious killers gives an exclusive interview, taking us on a journey into the eyes of a cold-blooded monster. Never-before-seen footage reveals the devastating…

A sighting of a 30 foot long serpentine sea monster. Is a man from North Korea proving that super soldiers might not be such a cartoonish idea after all? And…