Becca van Sambeck

Bruce McArthur was a genial landscaper who occasionally worked as a mall Santa. He was also convicted of murdering eight men and hiding several of their bodies in planters.

Three women found dead in the Seattle area had ties to the nightclub scene — and so did their killer.

The so-called "I-95 Killer" pursued gay men and placed items like leaves, socks, and sex toys in their mouths after their brutal murders.

Steven Brian Pennell, also known as the "Route 40 Killer," picked women up off the highway before torturing and killing them.

Bruce McArthur was eventually convicted of killing eight men, most of whom had vanished from Toronto neighborhood The Village in the span of a few years.

Bruce McArthur was eventually found guilty of murdering eight men in the Toronto area – but the investigation first began as a possible cannibalism case.

Rifkin, who murdered 17 women in a four-year period, would sometimes bring his victims to the Long Island house he shared with his mother and sister.

 Joel Rifkin murdered 17 women and was sentenced to 203 years in prison. In “Rifkin on Rikfin: Private Confessions of a Serial Killer,” he reveals all.

Dorothea Puente’s “Murder House” in Sacramento attracts visitors to this day, thanks to its eccentric appearance and the macabre stories surrounding the property.

These women earned nicknames like “Granny Ripper” and “Death House Landlady” thanks to their shockingly gruesome crimes.