Murderous Girlfriends | TRIPLE EPISODE | The FBI Files

No Place to Hide (S06E11): In the Spring of 1997, a killer preying on senior citizens terrorizes the River Parish area of Southern Louisiana. By May, local police and the New Orleans FBI are exploring a connection between the April 9 murder of a 71-year old widow and the May 9 murder of a retired couple. A month later, authorities forward information on the crimes to the FBI’s Behavioral Science Unit in Quantico, VA, hoping a profile will help them narrow the field of possible suspects. In July an elderly couple survives a violent attack. Like the other victims they were robbed, beaten, shot, and left for dead. Their description of the assailant aids investigators in what have been dubbed the “Airline Highway Slayings.” By September, police and FBI agents working the case link two past murders from March and May to the case, bringing the body count to five. A casino worker calls, and names a possible suspect. Investigators had already been looking into the man, an area mechanic with a gambling problem and connections to several of the victims. FBI agents and local authorities arrest him in Texas in November, 1997 along with his girlfriend. After several hours of questioning, he confesses to six killings.

Dead Run (S06E02): A man is found suffocated in his Pennsylvania home, his checkbook, credit cards and vehicle appear to have been stolen. Fingerprints from the victim identify a recent escapee from a minimum-security prison, as well as his girlfriend. Investigators flag the dead man’s credit cards, and are alerted when one is used in North Dakota. The FBI is called in and joins another task force already assembled because of a suspected kidnapping. Authorities track the stolen card users to several locations in western states, and eventually dangerously close to the Mexican border. A chase to stop the felons from getting across the border ensues, ending with the two killers in custody.

Family Secrets (S02E11): A young mother and her infant son mysteriously disappeared from their home. The woman’s husband was the only suspect, but he was eventually cleared. There was no solid evidence that a crime had even been committed. Six months later, a local farmer found the remains of the missing woman and her child. Both had been murdered. Agents and local police had only one tiny piece of evidence, an unidentified hair found in the murdered woman’s car. The hair was too small for analysis. FBI lab examiners developed a new DNA technique and finally ended the mystery. The husband’s jealous ex-girlfriend had senselessly murdered the woman and her son.

The FBI Files is an American docudrama that takes a look behind the scenes of the Federal Bureau of Investigation's crime laboratory.

Real FBI cases are recounted through reenactments and interviews, due to the sensitive nature of the show, viewer discretion is advised.