Suburban real estate, greed, and murder: welcome to the Last Land. The Last Land is the only undeveloped real estate left in elite Bestham, a trendy suburb of Boston. When the forested acreage is finally sold for development over a holiday weekend, it seems unconnected to the tragedy that follows: a dead teenager drowned in a creek on the newly sold property. Lt. Davey O'Tease's investigation soon reveals that the pristine land is polluted. As he traces the victim's steps, he soon learns that his friend, Attorney Craig Kimbrel, has become a suspect in the murder. Nothing is as it first appears as we follow O'Tease and Kimbrel through an evolving web of conspiracy, failed lives and laws, and multiple murders. The cast includes two mysterious developers, two conniving lawyers, a crooked mayor, teenagers falling in love, and the desperate lives of a family in need.