America's Serial Killers: Portraits in Evil

Season 1 Episode 10: Why Serial Killers Kill

The biggest mystery of all in respect to the serial killer is "why?" Featuring: The Night Stalker and Jeffry Dahmer

Genre:

Documentary, Crime

Seasons:

1

Episodes:

10

Actor:

Tom Kimball, Kirk Gill, Jack Levin

Quality:

HD

Status:

Ended

First Air:

2009

IMDb:

6.0