With President Navarro and Defense Secretary Grey ordering a military response to General Zaman's threats, Walter argues that an air strike could unleash a world war.
At the ISI headquarters in Islamabad, Alex watches his interrogator Haroon Raja practice his golf swing while he complains about his estranged half-brother Umair Zaman.
Zeke and Glenn get thrown into an even more life threatening situation than before. Walter fakes a medical emergency to land in Switzerland and looks for General Raja.
Walter attempts to defuse the tensions in The Situation Room and stop the President from starting World War 3. Alex and Rafiq have to figure out a new plan as Fareeda, her students and the rest of the embassy are being evacuated.