Potentially dangerous movie

You know, whenever a sexual crime is committed, most people would say, "oh, don't blame it on the movies they watched. Movies never made people kill other people". Well, that may or may not be true, but while most people who watch movies like this one would never commit a sexual crime, the fact is that there are a handful of people out there (who are already into BDSM) who, watching a movie like this is all they need to tempt them into taking the next step in trying to turn a fantasy into reality. When this happens, things turn dangerous and in some cases, people start dying. The case of Cameron Hooker comes to mind (if you are unfamiliar with the crimes of Cameron Hooker, Google it - you'll find it). He kidnapped a 20 year old hitchiker and made a sex-slave out of her and tortured her for 7 years. Sexual perversion is evil, and a movie such as this one might prove to be a "catalyst" to some sado-masachist out there somewhere who could possibly be severe enough as to kill someone. As I said, Cameron Hooker is a classic example. A book was written on his case called "Perfect Victim". If you were to read this book, you would easily see the similarities between this movie and "Perfect Victim". The victim didn't "die" but she endured severe torture for 7 years before finally getting away. I might add that the book points out that Cameron Hooker's favorite movie is "The Story of O". Strange conicedence, hunh?