Anna Khaja

An old friend and former patient of Wilson's experiences paralysis in his right arm; House thinks his friend has cancer like before; Cuddy continues her search for real estate.

When an author's daughter goes missing on the anniversary of his wife's disappearance, the team investigates the author as a possible suspect.

When an affluent school teacher is found dead in an abandoned bookstore, the teachers and students at her school become suspects in the case. Meanwhile, Brennan’s publisher encourages her to join Twitter to help grow her fan base, and “squintern” Jessica Warren teaches Brennan some tricks to master the Twitter-verse, skills Brennan enthusiastically puts to use.

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 and Ryan get close when the trainees leave campus for their first undercover assignment; Alex tells her side of the story in a public interview.

A diverse group of recruits arrives at the FBI Quantico Base for training. They are the best, the brightest and the most vetted, so it seems impossible that one of them may be the mastermind behind the biggest attack on New York City since 9/11.