Why does Dexter not get caught? He seems to make a lot of mistakes. e.g All the plastic sheets he uses?
Omg I Know!! They never show him cleaning up the blood. what does he do with the plastic!
I've always assumed he dumps the plastic sheets with the body parts. For a trained forensic scientist blood cleanup is childsplay. If the cops were to find the plastic, that stuff is so mass produced nailing dawn a manufacturer is next to impossible.
Because Miami Homicide are really, really stupid.