S5 Ep5 Running to nowhere: The death of Blair Adams

When Blair Adams started acting strange his family were instantly concerned that something wasn't right with him. His paranoia soon led him on a wild ride from Canada to USA where he seemed to be driving to nowhere. When he is found dead one morning there are more questions than answers. Was Blair really being pursued by someone who eventually killed him or was it something else all together?

Intro/outro "Sugar Sugar" by Fast Lady