Richard Chase was a gruesome and delusional serial killer and cannibal. He mutilated his victims, drank their blood, and made smoothies out of their organs.

Christopher Wilder was named the Beauty Queen Killer due to the victims he targeted. He lured beautiful young women in with the promise of modeling contracts before he tortured, raped and murdered them.

Martha Marek was an orphan from Vienna. But she rose from anonymity to infamy when she poisoned lodgers and her family for insurance payouts.

Earle Nelson was America's first documented serial rapist and killer of the twentieth century. He killed and raped the corpses of at least 22 women.