Four people dressed in painters' outfits march into the busy lobby of Manhattan Trust, a cornerstone Wall Street Branch of a worldwide financial institution. Within seconds, the costumed robbers place the bank under a surgically planned siege, and the 50 patrons and staff become unwitting pawns in an airtight heist. NYPD hostage negotiators Detectives Keith Frazier and Bill Mitchell are dispatched to the scene with orders to establish contact with the heist's ringleader, Dalton Russell, and ensure safe release of the hostages. Working alongside Emergency Services Unit (ESU) Captain John Darius, all are hopeful that the situation can be peacefully diffused and that control of the bank and release of those inside can be secured in short order. But Russell proves an unexpectedly canny opponent--clever, calm and totally in command--a puppet master with a meticulous plan to disorient and confuse not only the hostages, but also the authorities. But just what are the robbers after? Why is nothing working to alleviate the standoff? Detecetive Frazier becomes convinced that invisible strings are being pulled and secret negotiations are taking place while the powder keg situation grows more unstable by the moment.