While investigating the dark world of espionage at a mysterious CIA training facility, Alex becomes caught at the center of a conspiracy that threatens lives across the globe.
New CIA recruits run counter-surveillance exercises at The Farm; in the future, Ryan and Raina try to thwart the terrorists' plan to blend in with hostages.
The recruits go through a training drill to test their stress levels; Alex attempts to gain information and get close to Owen; in the future, the terrorists make a demand that could possibly end the stand-off.
The new CIA recruits continue training at The Farm; in the future, Alex infiltrates the terrorist group holding everyone hostage and is shocked to learn not everyone is a stranger.
A suspicious Harry is determined to learn more about Alex and Ryan's plan; Owen recruits Leon for a special assignment; in the future, Alex is cornered by the terrorists.