Matthew Hoffman AKA The Leaf Killer

When Stephen Spielberg released his iconic film Jaws in the summer of 1975, he not only kicked off the phenomenon of the summer blockbuster, but also reignited the public’s fascination with and fear of shark attacks. Although based on a book of the same name, that novel was itsel ...  Show more

In November 1958, Frank Duncan’s pregnant wife, Olga Kupczyk, disappeared without a trace from their Santa Barbara home after enduring months of abusive treatment from her mother-in-law. A short time later, Frank’s marriage was inexplicably annulled after his mother, posing as Ol ...  Show more

When 19-year-old Alice Mitchell jumped from a carriage and slit the throat of 17-year-old Freda Ward one fateful day in 1892, a rampant fascination over the drama soon followed. Alice loved Freda and killed her accordingly –to the crazed confusion of nearly everyone in Memphis, T ...  Show more

The sight that greeted arriving medics in February 1970 was so upsetting that at least one had to rush from the scene to vomit. Inside of Army surgeon Jeffrey MacDonald's home were three dead bodies belonging to his two daughters and pregnant wife. MacDonald, too, was injured. Bu ...  Show more

The Moore house seemed awfully quiet one June morning in 1912, prompting neighbors to investigate. Inside, they discovered a horrific scene: All eight people who'd been inside -- a mother, father, their four children and two young guests -- had been brutally slain in their sleep. ...  Show more

Serving as a sheriff's deputy in Martin County, Florida, Gerard Schaefer led a double life, portraying himself as a dedicated officer while secretly engaging in gruesome acts. Schaefer was convicted of the first degree murders of two young women, Susan Place and Georgia Jessup. I ...  Show more