Serial Killers

The voices behind "Last Podcast on the Left" now poke fun at notorious serial killers like Ted Bundy and David Berkowitz in book-form.

Previously operating as the "Classified Ad Rapist," Bobby Joe Long went on to rape and murder at least eight women.

The FBI has dubbed Samuel Little the most prolific serial killer in U.S. history.

Robert Hansen, a mild-mannered baker and accomplished hunter, confessed to killing 17 women and burying their bodies in remote wilderness graves.

John Ray told Oxygen.com that the recently released 911 calls connected to Shannan Gilbert's disappearance contradict previous statements made by an investigator who described the calls' contents.

For years, Stéphane Bourgoin would tell people his wife was murdered by a serial killer, but now he says he fabricated that story based on an acquaintance who was slain by American murderer Gerald Stano.

Israel Keyes, a serial killer who confessed to murdering 11 people across the United States, took his own life before the majority of his victims could be identified.

In 1978, John Wayne Gacy, a well-respected businessman from Illinois, murdered more than 30 boys and young men.

The disappearance of Shannan Gilbert led investigators to the grim discovery that a serial killer or killers ⁠— now known as the "Long Island Serial Killer" and the "Gilgo Beach Killer" — was on the loose.

Heriberto "Eddie" Seda was driven to kill after watching a PBS special about the original Zodiac Killer, who terrorized Northern California in the 1960s and '70s.