'Pretty Little Liars,' Season 2, Episode 4, 'Blind Dates,': TV Recap. Big Plot Points to Remember: The pawnbroker who sold off the ring Spencer stole from Melissa pretends the slip was for a horseshoe. Danielle and Lucas go on their date, which prompts Hanna to realize that she’s better off without Alison. The therapist’s office gets ransacked right after Hanna has her breakthrough in which she tells off an imaginary Alison. Wren admits he’s been giving Melissa drugs for Ian, and colludes with Spencer to have her and the girls trail him to find out his whereabouts. They do—and discover a dead Ian in a barn! But though his letter says he killed Alison, even as they read it and weep someone in a black glove shuts a cell phone and plants it in Spencer’s bag.