As the town prepares for the annual Founder's Day festival, Spencer's family urges her to make a public appearance after the cops' search warrant. But they also don't want her to see Toby anymore!

Meanwhile, Emily and Paige's budding relationship hits a bit of a snag when Paige can't quite come out of the closet like Emily has, and plans to bring a "buffer" to their date at a local concert. But Emily is supportive and offers to go along with Paige to meet with a local support group. Unfortunately, Paige stands Emily up so Emily meets Samara alone. Later, Paige seems jealous when she observes Emily and Samara.

Hanna finds out from Caleb that Jenna is looking for a piece of evidence Alison may have left behind, while Aria stumbles across a stunning secret Ezra's kept from her. Aria confronts Ezra about his mysterious fiance and he comes clean to her about his past. Meanwhile, Caleb tries to give Hanna a special letter before he leaves town. Unfortunately, Mona intervenes - so Caleb leaves and Hanna never gets the message that Caleb loves her!

Spencer and Ian continue to play a mental chess game with each other at the festival. And things turn dangerous when Spencer is trapped in a maze. Thankfully, she's OK - and despite her mother's wishes, she runs straight into Toby's arms after she escapes the maze.

Later, Emily uncovers a shocking clue in a memento Alison left behind. Thanks to the clue, Emily, Aria and Hanna uncover secret videos that Alison had discovered!