The FBI Files - Season 3 - Eps 2: Deadly Obsession
A woman vanishes, and police suspect that her powerful ex-lover, a married man, was responsible. When investigators can't find the woman's body or the murder weapon, the FBI's only hope was to go undercover and turn brother against brother.
About The FBI Files

Title: The FBI Files
First Air Date: 1998-10-20
Last Air Date: 2006-03-24
Status: Ended
Rating: 7.4/10 (from 10 votes)
Language: EN
Seasons: 8
Total Episodes: 121
Network: Discovery
Genres: Documentary, Crime, Reality
Production Companies: Unknown
Synopsis
Witness the crime busting techniques and forensic science used by the FBI to break the most baffling cases. From crime scene analysis to the most up-to-date laboratories, FBI agents relentlessly comb through mountains of evidence to narrow their search, ultimately prevailing over the perpetrators and bringing them to justice.