A hostage rescue-training exercise makes Alex question whether she should leave Quantico, Alex finds a clue that puts the innocence of one of her closest classmates into question.
Alex must get into her apartment and find something that could clear her name, but first has to outsmart Liam and his team.
A training exercise is too close to home for Shelby; in the future, Hannah becomes an Ally to Alex and tries to stop the terrorists from making another strike.