She Wants To Kill You

Two of the sickest female murderers in modern history are profiled. Tiffany Cole engineered a plan to kidnap and kill an elderly couple to steal their money, and dug a grave for them two days before knocking on their door and asking to use the phone. Rosie Alfaro stabbed nine-year-old Autumn Wallace more than 50 times during a burglary to get money for drugs.