The Most Ruthless Killer And The Triple Homicide | TRIPLE EPISODE | FBI Files

00:00 - S2E2 52:00 - S3E2 01:40:00 - S4E2 Unravel the mystery alongside the FBI's greatest law enforcers and forensic scientists. #TheFBIFiles #TrueCrime 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.