'Pretty Little Liars,' Season 2, Episode 6, 'Never Letting Go': TV Recap. Big Plot Points to Remember: Nothing more about Garrett. No Ezra (He’s away delivering a conference paper). Now that Ian’s dead, the girls are allowed to hang out together again. No more Dr. Sullivan or following up on the break-in. Nothing new from Melissa, because she’s at a 5–star resort (I guess to get over the shock) for a few days.