A chilling profile of the vicious serial killer who claimed the lives of at least seven innocent people between 2003 and 2016.

A profile of The Truck Stop Killer, who targeted hitchhikers and truck stop sex workers in a horrific string of crimes spanning 15 years

A profile of the Rhode Island family man and Sunday school teacher, who also turned out to be a cold-blooded triple murderer.

An investigation into the murderous mother-and-son duo who killed three people in the late-90s, including an elderly landlady in a greed-fueled ploy.

A profile of the serial killer who took the lives of six victims in one month, known to some as The Vampire Killer due to his penchant for cannibalism.

A look at the lives and crimes of a duo of cousins who, together, took the lives of 10 girls and women aged between 12 and 28.