I have a feeling that a fair amount of people who use this board likely have a fascination with serial killers like I do, and while they aren't specifically paranormal, they're certainly an abnormality within typical reality.

Since this board is practically dead at the best of times, does anyone know of any good documentaries or series related to serial killers/killings? It might help to make this place a little more interesting or merely cater to a particular niche of users here.