Alton Coleman was an American serial killer who, along with accomplice Debra Brown, committed a crime spree across 6 states in the Midwest between May and July 1984 that resulted in the deaths of 8 people. Coleman, who received death sentences in three states, was executed by the state of Ohio in 2002.

The most prolific serial killer & rapist in Russian history, Mikhail Popkov - who is also an ex police officer - confessed to murdering & sexually assaulting 81 women between the years of 1992 - 2010… 78 of those confessions have been confirmed so far.

Karla Homolka & Paul Bernardo were a Canadian couple that abducted, viciously raped and murdered multiple women, including Karla’s own sister, Tammy. They are also known as the Ken & Barbie Killers.

Ray and Faye Copeland were a serial killer couple and the oldest couple ever sentenced to death in the United States. They were convicted of killing five drifters at their farm in Missouri.

Blanche Taylor Moore is an American murderer, currently on death row for the arsenic poisoning of her boyfriend. She is also suspected of poisoning her father, mother in law and husband.

David + Catherine Birnie. An Australian couple that murdered 4 women ranging in age from 15 - 31 at their home in 1986, and attempted to murder a fifth. They would be forever known as the Moorhouse Murders...

Fred + Rosemary West were a married duo of serial killers and serial rapists, who together, killed more than a dozen young girls, some of which were their own daughters. This is part TWO.

Fred + Rosemary West were a married duo of serial killers and serial rapists, who together, killed more than a dozen young girls, some of which were their own daughters. This is part ONE.