I caught this on IFC the other day (Thank God for that channel). I was blown away. Although the cast is relatively unknown, they do an amazing job of following one man's descent into madness, and the chilling effects on those around him. I am really perplexed by all the "controversiy" that surrounded this movie, yet torture films like SAW III and Hostel don't ruffle any feathers. Although disturbing, Charming Billy is a story, not just a bunch of scenes where naked women are cut to pieces, brain surgery is performed with drills, and everyone is basically a little dumber for watching them. Catch this hidden gem if you get a chance.
Review of Charming Billy
