13. The Gloves Are On

To save her mother's job at Radley, Hanna enlists Lucas' help to provide an alibi. Aria secretly submits the first two chapters of Ezra's new book to her boss, and after receiving a positive response, begins writing the remainder herself under his name. Spencer reveals to Hanna that she has feelings for Caleb. Pam discovers the truth about Emily's fabricated life, leading Emily to admit that she is financially struggling and selling her eggs. Sara's hands are revealed to be severely injured from accidentally touching an electrical block after Emily's punch on the night of "A's" reveal.

Melissa receives a message about a tape and fears that a recording she sent Spencer about Bethany Young may have fallen into the wrong hands. Believing the tape might be Radley's security footage, the girls confront Ezra, who refuses to talk. Spencer returns home and Caleb comforts her, revealing their feelings as they kiss. The Liars then begin receiving threatening messages from a new stalker. ' Uber A' ending: "Uber A" opens a tote with the signature "A" black hoodie and gloves and dumps them into a garbage bin before searching for "UNIFORMS" on the internet.