Jax Miller

The grandmother of five was reportedly scouting her next victim when U.S. Marshals found "Losing Streak Lois" at a Texas bar. 

The reality TV star called for the men's release the same day prosecutors announced a new hearing for Lyle and Erik Menéndez, who are serving life sentences for their parents' 1989 murders. 

More than a year after the Menéndez brothers sought to have their 1996 convictions overturned, D.A. George Gascón said "a greater level of sensitivity" would be applied to the case today. 

Doug Clark and Carol Bundy targeted runaways and sex workers in a series of gruesome crimes around Los Angeles in the summer of 1980.

An El Paso woman with a violent criminal past had her lover beat a hopeful father to death with a toilet tank cover, according to prosecutors.

Investigators still hope to identify subjects photographed by the prolific serial killer Rodney Alcala in the '60s and '70s.

Casey White was facing charges for the 2015 murder of 58-year-old Connie Ridgeway before he and his jailor, Vicky White, began a romantic relationship.

Tabitha Messina and Carlos Christopher used an ax and a crowbar to viciously execute a couple in the Cleveland suburbs. 

The former New England Patriots tight end would be tied to several murders before ending his own life at 27 years old. 

Some of the globe's most infamous killers, including Fred West, Jack Unterweger, and Marc Dutroux, had some help from their romantic partners.