Charlie (Katherine Heigl) and Maureen (Sheila Vand) accompany President Payton (Alfre Woodard) to Qatar on a diplomatic trip. What begins as a standard mission of diplomacy becomes a disaster when a Qatar national infiltrates the American embassy claiming to be CIA. Constance tasks Charlie to find out if he’s telling the truth. Meanwhile Lucas (Adam Kaufman), Dash (Tommy Savas) and Kurt (Cliff Chamberlain) work to track down Al Moosari, believed to be a direct link to Omar Fatah (guest star Farshad Farahat). Kurt has a run-in with a walk-in who claims to have found a valuable ‘backdoor’ into highly valuable communications. Nick (guest star Chris L. McKenna), still MIA, is violently interrogated by a masked man. Charlie finally takes desperate and dangerous measures to remember the events of the convoy attack. Also starring David Harbour. Omid Abtahi and Jenny Pellicer guest star.