If there was any doubt before that Ezra is a creep, there should be none at all following Pretty Little Liars Season 4 Episode 15.
Seriously, the crazed teacher lurked like it was his job and then even finagled his way into Hanna's home and went through his computer... all while Aria was lying to her friends and clearly still spending time with him.
Creepy, freaky stuff all around.
Elsewhere, the installment really centered around Ali's diary and what the entries may mean, along with Ali herself and whether she visited Emily in a dream.
Did she? Or did she visit Emily for real?
Watch Pretty Liars onlie now to try and decipher for yourself: