Debbie Collier's death sparked a homicide investigation after officials learned she sent an unprompted Venmo payment to her daughter with a message stating, "they are not going to let me go."
The death of mathematician Scott Johnson, whose body was found at the bottom of a cliff, was long believed to a suicide. A new look at the case in 2017 led to the arrest of Scott White, a cognitively impaired man who abruptly confessed to the murder in court.
Shanquella Robinson's loved ones were told the 25-year-old died of alcohol poisoning while vacationing in Mexico until they received an autopsy report stating she died of a severe spinal cord injury.
Katlyn Lyon Montgomery reportedly tried to break things off with her boyfriend, Trenton Frye, one week before she was found unresponsive in her central Virginia home with strangulation marks on her neck.
Surveillance video shows a darkly-clothed woman following 10-year-old Sammy Green before he walked into a flower shop and told the teen cashier, "pretend you're my mom."
Prosecutors say Alfreda Fluker fired 15 rounds into a police-issued vehicle after finding her romantic partner - also a detective - in an Alabama park with his alleged paramour. The defense, however, says, "she didn't intend to kill anybody."
Authorities say "the case took a turn for the worst" after investigators found evidence that 39-year-old Mimose Dulcio was murdered inside her Broward County home and disposed of at an unknown location.
An inquest was opened to determine whether or not French paparazzi, as well as the reckless driving of Paul Henri, caused the car wreck that killed the Princess of Wales.
