The investigation into a double murder leads to a young alcoholic whose family once lived in the victims' house and who had admitted to his AA group that he's had nightmares about killings.

The cops have a definite clue when a bloodstain that's not the same as the victim reveals that the killer was a blood relative, and the prosecutors stumble when their chief suspect claims their chief witness is her lawyer, and his knowledge of the crime represents privileged communications.