Ep 19. Hot For Teacher

In the 19th episode of the fourth season of Pretty Little Liars, titled "Hot For Teacher," the character of Ezra Fitz takes center stage. As the high school English teacher, Ezra has stirred up drama in the past with his romantic relationship with former student Aria Montgomery. But in this episode, the focus shifts to Ezra's other secrets.

As the episode begins, Ezra is seen trying to track down a mysterious envelope that was sent to him. This puts him in contact with a former student, Simone, who now works as a waitress at a local diner. Through their conversation, it is revealed that Ezra had an affair with Simone's mother while he was in college, adding another layer to his complicated personal history.

Meanwhile, the rest of the Liars are dealing with their own issues. Hanna is on edge after learning that Detective Holbrook is back in town, and Emily is still struggling to move past her feelings for Alison. Spencer is grappling with her own complicated history with Ezra, as she realizes that he may have played a larger role in the events of "that night" than she initially thought.

Throughout the episode, Ezra's behavior becomes increasingly erratic. He cancels his classes and becomes secretive and paranoid, which only fuels the Liars' suspicions that he is somehow involved in the bigger mystery they are trying to solve. At one point, Aria sneaks into his apartment and makes a shocking discovery that could change everything.

As the episode comes to a close, the pieces start to fall into place. The Liars finally get a lead on who "A" might be, and they realize that they may have been overlooking some clues all along. However, before they can act on this newfound knowledge, they are interrupted by a shocking turn of events that threatens to change everything.

Overall, "Hot For Teacher" is a tense and emotional episode that shines a spotlight on one of Pretty Little Liars' most complex and intriguing characters. Through Ezra's journey, we see a deeper exploration of the show's themes of secrecy, loyalty, and betrayal, and we are left with a gripping cliffhanger that sets the stage for the final episodes of the season.