9. Picture This

Spencer begins to suspect Jason after finding his broken hockey stick in her yard, and deciding that he was the one who stole the missing page in Alison's autopsy file. While spying on him in his front yard and seeing how protective he is over the shed in his yard, she and Emily decide to break in. While in the shed, they find pictures of Aria while she is sleeping, and a box of cameras and spying equipment. This leads the girls to realizing that Jason is spying on Aria, and could be spying on all of them.

Meanwhile, A put steroids in Emily's pain cream which caused her blood tests to show signs of human growth hormones. Hanna's mom allows Emily to have Samara and some of Samara's friends over for a small get together, and A forces Emily to give her phone number to one of Samara's friends, Zoey. Samara's other friend catches Emily giving Zoey her number and then later tells Samara, which ends Emily's relationship with her. Aria begins to have continuous dreams about Jason, which she feels is threatening her relationship with Ezra.

Later at the park, Jason kisses Aria, but she tells him she is already taken, leading Jason to think she's afraid of him. Hanna discovers that the man following Caleb is not a policeman, but instead a private investigator hired by his birth mother to find him. Caleb receives her phone number and is not sure whether to call her but Hanna convinces him that he should. Caleb leaves Rosewood and go to California to see her. Spencer and Emily return to Jason's shed, only to find that he has discovered someone was in it and he has removed everything. ' A' ending: 'A' develops a photograph of Spencer and Emily entering Jason's shed in Jason's darkroom.