Guest Stars Marin Hinkle as Isabelle Barnes Patrick Breen as Andrew Munsey Martin Bashir as Himself Usman Ally as Zahed Javani Ruffin Prentiss as Barry Kathleen Chalfant as Dean Ward Kelly AuCoin as Greg Taylor Erick Avari as Turkish Foreign Minister Ozan Canoglu Debra Monk as Mary Lou Boris Jorge Cordova as Miguel Emily Hsu as Tina Mamoudou Athie as Staffer Alexander Salamat as Andy Elizabeth Ward Land as Policy Expert Richard Sturtevant as Teacher Jerrell Jones as Kid Elia Monte-Brown as Phoebe Roberts Gil Daniels as Preston Walsh