“The Vienna Strangler” - Jack Unterweger

Coming of age alongside Adolf Hitler's political rise, Paul Ogorzow took his cue from the Nazi party, and looked at some of his fellow Germans as little more than rodents to be stamped out. He took ad...

28 Jun 202143min

There are few criminals so reviled as a child killer. David Elliot Penton was one of them. His crimes were so horrendous, he earned the nickname "The Bogey Man." Learn more about your ad choices. Visi...

24 Jun 202140min

A lifelong drifter and con man, Roy Melanson charmed and manipulated his way into his victims’ lives beginning in the 1960s. As his crimes became more gruesome, his vagabond lifestyle made him virtual...

21 Jun 202142min

Avoiding capture as Amherst’s terrifying “Bike Path Rapist” emboldened Sanchez to commit his first murder in 1990. His crimes were escalating — but inexplicably, after nearly two decades of violence, ...

17 Jun 202146min

An elusive rapist stalked areas around Buffalo, New York, for decades beginning in the late 1970s. When he moved to a city once dubbed the “Safest City in America,” he began using his signature weapon...

14 Jun 202142min

Harry Powers lived a life shrouded in mystery, so tracing his origins is difficult. But here's what we know: he was a conman without a conscience, and he was a ruthless killer whose victim count might...

10 Jun 202140min

In 1973, 7-year-old Susie Jaeger fell asleep in a tent with her siblings while on a camping trip with family. When her siblings woke up, the tent had been slashed open and Susie was gone. A team of pr...

7 Jun 202142min

By 1999, Sells had murdered men, women and children in multiple states, and showed no signs of slowing down. He might never have been stopped, had he not attacked a little girl who survived to identif...

3 Jun 202146min