Ex-Seal Rick Cantelli and CIA Counterintelligence Agent Lois Madigan form Madigan & Cantelli Security and Investigations. After twenty successful years, Rick's old high school girlfriend shows up to turn their world upside down. Suddenly, they're back killing bad guys, facing down mobsters, and escorting movie stars. They were a deadly team in their CIA years, and they prove they're just as deadly now.