Nine-year-old Andrew Hockensmith helped police find the gun-slinging pastor responsible for the murders of his parents and another, all while protecting his baby sister.
Galveston authorities said "all hell broke loose" when learning the suspect in the death of Morris Black came from one of New York City's most influential families. The suspect, Robert Durst, would later be suspected of killing three people, including his missing wife.
Authorities had to investigate the possible motive behind why trans native Jamie Wounded Arrow was found stabbed to death in her Sioux Falls apartment.
The peculiar deaths of John and Ruth High would be one of the biggest cold cases of Kelly Siegler's prolific career as a prosecutor. But not before police ruled out theories of suicide and mercy killings.
Officials need the public's help in learning more about Alan Wlimer Sr., the man now suspected of killing three people in the 1980s, two of which were covered in Oxygen's Lovers' Lane Murders.
Detectives in Jacksonville, Florida, were stumped over the whereabouts of single mother Sherry Prather, who was last seen riding on the back of a motorcycle with an unknown man.
Christian camp counselors Lindsay Cutshall and Jason Allen enjoyed a sight-seeing excursion in San Francisco for the last leg of their summer ministry. Why someone would fatally shoot them as they camped on a beach would go unsolved for more than a decade.