Watch StreamingCommunity. The small town of Truro, Massachusetts, is known for its shellfishing, sunsets and quiet beaches.But that peace was broken on Jan. 6, 2002, when accomplished fashion writer Christa Worthington was found dead in her home overlooking the Atlantic Ocean. Her daughter Ava was 2-and-a-half years old at the time of her murder and found unharmed next to her body.