The girls say that Rhys Matthews looks exactly like a DiLaurentis. They say he has Ali's perfect chin, Jason's perfect hair, and Emily confuses a picture of him for Jason. They seem to have forgotten that Jason doesn't have the same parents as Charles. Jason's father is Spencer's father, so it would be difficult for them to look so similar.
Ali's middle name is revealed to be Lauren.
When Emily finds Noel in his car listening to the audio of Alison, his seat is reclined and his head is laying on the headrest. There is a cutaway shot to Emily's reaction, then back to Noel, only now he is sitting completely upright in his seat.
When Hanna is picking up her coffees at The Brew, the barista simply says "Two coffees for Hanna." So both cups would have Hanna's name on them, not one for Hannah and one for Travis. Additionally, we hear a woman's voice telling her that the coffees are ready, but there is only a man standing at the counter.
When Spencer is at her locker and Andrew comes to check on her, there is a white message board on the inside of Spencer's locker door. The top note goes from "Kaylie is the Best" to "Kyla is the Best" between takes.
Rosewood Community Hospital is located at 130 South Ashbridge Drive.
Once everyone else leaves the mausoleum, Spencer carves Toby's name into his mother's identification stone. However the the stone is clearly marble and a key is not strong enough to carve through marble.
The twin that Hanna's mother sees in this episode is the twin that did the stabbing in Alison's story in season 2's Halloween episode, identifiable by the birthmark on her right cheek.
The picture on the wall behind Emily at "Nate's" cabin when he is out gathering firewood is the same as the picture in A's lair at the Lost Woods Resort in UnmAsked.
Hanna's blood type is O negative.
The song is playing at the end of this episode, "Hands of Time" by Rachel Diggs, is the same song played at the end of the pilot episode.
The car Emily sees while jogging is the same car Jenna was driving in the season two finale. Both cars have the license plate number of CHD-2463, and are a light blue Mustang convertible.
It is revealed that Ella and Byron were married November 22, 1987 at 2:00pm; St. Barnard's Church 22 Church Street Rosewood, PA
It is revealed that Ella's parents' names are Jack and Judy Rose.
We learn that Ella's middle name is Jane and her madden name is Rose when Aria is helping her mom pack her things and opens her parents' wedding album.
Right before Hanna exits the store with her mother she remembers that she had forgotten to take off a necklace she had been trying on. When she takes it off she clearly does not re-clasp it, yet when it's shown hanging from the mannequin's hand in which Hanna put it; the necklace is clasped and hanging from its wrist.
Spencer's birthday is revealed as 6/12/94 as it is in view on one of the pill bottles after awaking on the morning after she supposedly saw Alison.
At the father daughter dance, Emily's father wears a uniform with first lieutenant insignia on the shoulders. He was previously identified in dialogue as a lieutenant colonel.
When Aria's dad is questioning her about what she is going to do on her "date" with Holden, he asks what time she will be home. But since Aria's mom is driving her to and from the "date", he shouldn't have to ask this.
Ali's alias (Vivian Darkbloom) is revealed in this episode; Ali had a driver's license in her alias' name. According to Pennsylvania law, a person has to be at least sixteen years old before applying for a learner's permit. But Ali was fifteen years old when she disappeared.