Aria has suspicions about Mike's growing friendship with Noel; Ezra gets help from an unexpected source; Toby experiences an unpleasant return to school; Emily and Maya share a final romantic night together.
The med students must figure out why they want to be doctors; Elliot gives Denise relationship advice.
Kyle’s morals are put to the test when Frank involves him in a plan to take down a criminal defense attorney who has been helping his clients eliminate witnesses.
The team discovers that classified surveillance briefs may have been sold to a foreign buyer.