>> no, i did not. >> when brian pardo came back and pointed a finger at darin, the whole family went ballistic, and how dare did aunt sandy do this. i have to admit i wrote and said you're the one on death row, you need to think about what you're doing. >> the polygraph wasn't the only revelation about darin. pardo also hired a private investigator who discovered that before the murder the, darin suggested hiring someone to rob his house so he can collect insurance money. >> he had come up with a screwball plan. he had one insurance scam with a car and got the money for the car. >> in a signed affidavit darin admitted to the car scam and the plot for a home robbery. >> i've known darin since he was 15 years old. possibly you could get me to believe that he set it up for a