motive of con
just watched this movie, and didnt quite get the reason for him going into houses, since he didnt steal anything, nor blackmail anyone for money, although he was given money it was very little and not worth all the work,
was it just to get somewhere to sleep, or to see if he can convince them he was a son's friend? or was it that he was mentally disturbed?
he did steal the money from the 2 kids but he could have stolen so much more from the rich people