The winter premiere of Pretty Little Liars aired on January 7. The last episode was their Halloween episode. Aria, Spencer, Hanna, and Emily have no clue that Aria’s ex-boyfriend Ezra could be the current A. He takes Aria to a house out in the woods alone and there is no cell phone service, Internet, or any way to contact the outside world. Ezra gives Aria the key to the house so she can go whenever she wants.

The girls find out that on Labor Day weekend another girl died who looked like their friend Alli. They think someone else is buried in Alli’s grave. In the Halloween episode the girls see Alli before she disappears. The girls have a feeling that Alli’s brother Jason may know where she is. The girls want more answers. At the end of the winter premiere A is at the house where Ezra and Aria were earlier, and A lifts up a rug to find a hidden underground compartment.

Pretty Little Liars airs Tuesdays at 8pm on ABC Family.