Members of the infamous Manson Family, Susan Atkins and Patricia Krenwinkel teamed up to murder actress Sharon Tate, who was heavily pregnant at the time of her murder. The scene that Atkins and Krenwinkel left in their wake was nothing short of horrendous.
Independent
Susan Atkins was seen as the leader, as she stabbed Tate a total of eight times and admitted at her trial that she felt no remorse as she did it. In fact, she stated that Tate called out for mercy but Atkins felt none. While Krenwinkel might have seemed less involved in the act, she was fully engaged. She even used the victim’s blood to write the words “death to the pigs” on the wall of Tate’s home.
6. Genene Jones
Genene Jones worked as a pediatric nurse. On the surface, she seemed to know what she was doing. Beneath her professional facade, however, this nurse was involved in something terribly sinister. She used her training to harm many helpless children.
San antonio Express
While only a handful of deaths have been definitively tied to Jones, it is estimated that over 50 children and infants died in her care. Her method was nothing short of horrific. She would inject these small children with any number of drugs, usually heparin or digoxin, just enough to overwhelm their fragile bodies. They would often die of heart failure as a result.