In 1980s Beirut, Mason Skiles Is A Former U.S. Diplomat Who Is Called Back Into Service To Save A Colleague From The Group That Is Possibly Responsible For His Own Family’s Death. Meanwhile, A CIA Field Agent Who Is Working Under Cover At The American Embassy Is Tasked With Keeping Mason Alive And Ensuring That The Mission Is A Success. Ahmed Hatimi Brad Anderson Alon Abutbul Dean Norris Douglas Hodge Jon Hamm Jonny Coyne Kate Fleetwood Leïla Bekhti Mark Pellegrino Rosamund Pike Shea Whigham