Movie gets a nine for the big twist at the end. I have to go back and see this movie, to understand it better. Your watching something for an hour, and suddenly none of it make sense. Great movie.

I don't want to spoil it for anyone. But whoever saw it, explain this for me.

Did the girl become the old women through the spell, to see if the black magic work, and inherit the house for that purpose? Remeber the smoking part.