Forensic Files - Season 9 Episode 10 Head Games No Witnesses. No Leads. No Problem.
Overview: A young couple decided to celebrate their first wedding anniversary with a camping trip to Mount Hood. During the trip, the husband was shot and killed, and his wife told two different versions of the events which led to his death. Forensic psychiatry finally enabled her to distinguish fact from fiction, and the evidence from ballistics tests allowed investigators to determine what really happened.