Overview: Cambridge student Edward Brooks starts working on a secret research project that triggers unthinkable chaos.
Overview: Ed's work catches the attention of NSA operative Taylah Sanders and a mysterious institute.
Overview: While retracing Safiya's steps, Ed uncovers chilling pleas from the past. Taylah tries to earn Ed's trust.
Overview: Ed digs deeper for clues at the institute. Andrea navigates devastating news in Baghdad. Taylah reconnects with leadership.