Five years and eight unsolved murders. That's the focus of our week-long special report on "Who's killing jennings?" For the first time, Criminal Psychologist Dr. Maurice Godwin gives his answer to that question.

In an exclusive interview with KATC Dr. Godwin describes why the killer kills. When he kills and what motivates him to commit these brutal, senseless crimes.. "this is a serial killer," says Dr. Godwin.

Dr. Godwin has conducted a behavioral profile of the man he says is responsible for the deaths of all eight victims. The profile is based on reports and information from the Jefferson Davis Parish Sheriff's Office when he was hired to work on the cases.