Did Alex and the task force find out the truth about the collaborators' latest plan?
That was a key question on Quantico Season 2 Episode 21 when it became apparent the threat of another attack was high.
With limited leads, old friends reunited to take down the villains in a tense battle for power.
However, Alex had other things on her mind when she realized someone close to her was lying.
Use the video above to watch Quantico online to get caught up with all the drama for the characters.
Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.