In present day Prague, Martin and Nina search for Tamir's associate Beslan in hopes of getting answers about the impending threat on the summit, as well as Kate's location. Meanwhile, two Chechen assassins put their deadly plan into action. Malika, Tamir's wife, gives Beslan orders that she thinks will save both of their lives. In 2001 Prague, Ballard confronts a life-altering injury, and Dmitry struggles to complete his mission without breaking his promise to help Ilyana and her daughter.