While "Angel of Death" Oraetta Mayflower on "Fargo" is a fictional character, Orville Lynn Majors is a real-life killer nurse who shares the same eerie moniker — and he's not the only murderous hospital worker out there.
A licensed psychologist featured in Oxygen’s “Killer Siblings” separates fact from fiction regarding the MAOA gene mutation, sometimes referred to as the serial killer gene.
Joseph DeAngelo, who pleaded guilty in June to numerous rapes and murders in a deal that spared him the death penalty, has arrived at California's North Kern State Prison, where he'll spend the rest of his days behind bars.
In the mid-1970s in San Francisco's Ocean Beach area, a killer would use his artistic abilities to lure gay men into sexual encounters, then stab them to death.
Rhonda Stapley was a pharmacy student at the University of Utah in 1974 when she accepted a ride from a man named Ted — but instead of a ride back to campus, Stapley would find herself in a fight for her life.
In January 1974, Ted Bundy snuck into Karen Sparks' bedroom, beat her with a metal rod and violently sexually assaulted her—but something unexpected apparently spooked the notorious serial killer.
Also included in the creepy collection are Gacy's prison letters to his stepdaughter, the last Polaroid he ever took, and the pack of cigarettes he had before his execution.
Joseph DeAngelo's daughter submitted a five-page letter to the Sacramento Superior Court in support of her serial killer dad, but made no reference to his crimes or many victims.
After Golden State Killer Joseph DeAngelo was sentenced, Patton Oswalt said he wouldn't give the "insect" any attention and instead offered his support for his wife Michelle McNamara, victims and investigators.
