Aria, Emily, Hanna and Spencer are looking forward to some good old Halloween fun now that the traumatic events with Nate are behind them. But once aboard the Rosewood Ghost Train, the girls are in for much more than just some childish trick or treats. What could be going on in this picture? It has us totally freaking out! Leave your guesses in the comments section below.
Image from This Is a Dark Ride, which airs Tuesday, October 23 at 8/7c.Download Pretty Little Liars episodes from iTunes.