In 2002, the peaceful town of Truro, Massachusetts, with a population of about 2,000 people in the off-season, hadn't had a murder case for 30 years. The rape and murder of Crista Worthington, a prominent fashion writer and single mom who had settled there from Paris and New York had all the makings of a high-profile murder case which was expected to be solved quickly. They were shocked to find this a baffling case which took about 4 years of extensive investigation to solve and with a surprising suspect.