I think I was a voyeur in my past life.
So somehow I wound up here after watching Cache, getting an anonymous tip to see 388 Arletta Avenue, then following a lead to Alone With Her.
I could totally relate to Doug's social awkwardness and eventual infatuation -- escalating towards jealousy -- of a woman he's never even met. If you've ever been shy, you know how easy it is to fall in love with a beautiful lady from afar. While I agree that the digital spying is a step too far, it does make a good stylistic device for a movie like this. I thought it was going pretty good until the last 15 minutes or so when it spiraled out of control and took the generic hackneyed, stereotypical route of labeling him as a sociopath and psycho killer. I think that's too easy. I could relate with it until that point, which I suppose makes me a "creep" by extension.
The most unbelievable part is the premise that a beautiful woman like that would ever be alone in the first place.