When an armed bank robber terrorizes the Boston area, the violent holdups leave bank employees and customers fearing for their lives. Without any solid leads, the FBI's Bank Robbery Task Force must use all its resources to catch the perpetrator in the act. But can law enforcement catch up to the Southside Bandit before the situation turns deadly?

An early-morning explosion at a federal building in downtown Oklahoma City kills and injures hundreds. FBI investigators quickly determine that the building has been bombed. The Bureau coordinates a complex rescue mission to save survivors of the blast. At the same time, agents comb through the wreckage, searching for clues about the bomber.