On the one hand we have a paranoid has-been with manacles and chains at home (and the will to use them), and on the other hand we have a guy who accepts a to set foot alone a second time in a secluded (from the public eye at least) area in the company of former guy who accused him of a crime (with or without reason is another issue).
One's a nut, the other is dim. You decide which is which.

seems like a movie theme, 
gross...